• Author / Uploaded
• mas bae

Citation preview

JIS STANDARD

NO.688, TIANMU ROAD, JIANGYAN ECONOMIC DEVELOPMENT ZONE, JIANGYAN CITY, JIANGSU,CHINA (225500) TEL:0523-88206028 FAX:0523-88206058 Website: www.shinseiflanges.com E-mail:[email protected]

INDEX INDEX

SHINSEI T YPE

STAND ARD ANDARD

5K 10K 16K 20K 30K

1 2 3 4 5

JIS

5K 10K 16K 20K

6 7 8 9

JIS

5K 10K 16K 20K

10 11 12 12

JIS

5K 10K 16K 20K

13 14 15 15

JIS

5K 10K 16K 20K

16 17 18 18

JIS

5K 10K 16K 20K

19 20 21 21

JIS

5K 10K 16K 20K

22 22 23 23

JIS

5K 10K 16K 20K

24 24 25 25

JIS

5K 10K 16K 20K

26 26 27 27

JIS

5K 10K 16K 20K

28 28 29 29

JIS

5K 10K 16K 20K

30 31 32 33

JIS

5K 10K 16K 20K

34 35 36 37

JIS

5K 10K 16K 20K

38 39 40 41

(RAISED FACE)

SLIP-ON FLANGE (FLAT FACE)

PLATE FLANGE (RAISED FACE)

PLATE FLANGE (RAISED FACE)

BLIND FLANGE (RAISED FACE)

BLIND FLANGE (FLAT FACE)

(RAISED FACE)

SOCKET WELDING FLANGE (FLAT FACE)

THREADED FLANGE (RAISED FACE)

THREADED FLANGE (FLAT FACE)

WELDING NECK FLANGE (RAISED FACE)

WELDING NECK FLANGE (FLAT FACE)

SLIP-ON LAP JOINT FLANGE

PA GE NO. PAGE

JIS

SLIP-ON FLANGE

SOCKET WELDING FLANGE

PRESSURE CLASS

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

INTERNATIONALLY USED SYTEMS

SHINSEI

DIN (Deutsche Industrie Norm) The most common and internationally used DIN-Standards: DIN 50049 Documents on material testing DIN 259 Threads corresponding to ISO 228 DIN 2999 Threads corresponding to ISO 7 DIN 2527 Blind flanges DIN 2576 Plane welding flanges PN 10 DIN 2642F/G Loose flanges PN 10 and collars DIN 2633/35 Welding neck flanges PN 16-40 DIN 2605/09 Tube bends 3d (R=1.5 O.D) DIN 2615 Tee

EN (European Standard) EN 10204 defines the various types of inspection documents supplied to the purchaser for the delivery of iron and steel products. EN 10204, was approved by CEN on 1991-08-21. The requirementS in EN 10204/3.1B are the same als DIN 50049/3.1B. The new standard will be implemented in Europe and replace DIN 50049 step by step. Santrade's new purchase orders require inspection certificates 3.1B according to EN 10204.

ISO (International. Standardisation Organization) The international. standardisation organization, ISO, has issued standards for tubes and tube fittings. The ISO system is predominant in Europe. The following ISO standards ar of interest: ISO 5251

Stainless steel butt welding fittings Bends, 1,5D/3d, 90° and 180° with and without straight ends, bends 5d, 90°, without straight ends,concentric and eccentric reducers, equal and reducing tees, end caps. Bevelling of ends.

ISO 7

Pipe threads where pressure-tight joints are made on the threads.

ANSI (American National Standard Institute) The American ANSI system (formerly ASA and USAS) is a national system but is used throughout the world, particularly in Latin and North America; and within certain industries, e.g. the petrochemical industry. It can therefore be regarded as an internationally applied system. For most sizes, the differences between ANSI and ISO outside diameters are negligible, and do not have to be taken into account. There are, however, two ANSI diameters, 73.02 and 141.3 mm, which differ significantly from their ISO counterparts, 76.1 and 139.7 mm. The following standards apply to pipe, tube and tube fittings: ANSI B 16.9 ANSI B 16.28 ANSI B.16.25 ANSI B 16.5 ANSI B 16.11 ANSI B 16.3 ANSI B 2.1 ANSI B 36.10 ANSI B 36,19

Butt welding fittings, e.g. elbows 90° and returns 180°, long radius (correspond to ISO 3d), tees and crosses, concentric and eccentric reducers, end caps, lap joint stub ends. Wrought steel butt welding short radius elbows and returns. Butt welding ends, end preparations, Pipe flanges. Forged steel fittings socket-welding and threaded. Malleable iron threaded fittings, class 150 and 300 lb, Pipe threads. Seamless and welded stainless steel pipe, 1/8” -48", Schedule 80, 160, STD, XS and XXS. Seamless and welded stainless steel pipe1/8” Schedule 5S, 10S, 40S and 80S. Nominal diameters, wall thicknesses and wall thickness tolerances.

MSS (Manufacturer's Standardisation Society) MSS-SP (Standard Practices) is a manufacturing standard that is used internationally, although it was developed in the United States. The most frequently used part of this standard for tube fittings is MSS-SP43, which covers light, stainless steel butt weldings fittings. With regard to dimensions, this standard corresponds to ANSI B 16.9, but with closer tolerances on the outside diameter.

Nace MR0 175 (National Association of Corr osion Engineer s) MR01 Corrosion Engineers) This standard covers material requirements for sulfide stress cracking resistant metallic materials for oilfield equipment. Our SAF2205 (UNS 531803) is listed under table 1- duplex (austenitic/ferritic) materials for direct exposure to sour environments. Under the same section we should add SAF 2507 (UNS S32750). Ace to paragraph 3.9.4, added in January 90, the hardness for cold worked, solution annealed duplex materiel may not be greater than 34 HRC.

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

SHINSEI

INTERNATIONALLY USED SYTEMS

AS TM (American Socie ty ffor or TTesting esting and Mat erials) ASTM Society Materials) For materials and testing information the ANSI standards contain references to ASTM specifications. The following ASTM standards are used for stainless fittings.

AS TM Specif ication Al82/A1 82M . ASTM Specification Al82/A182M Forged or rolled alloy-steel pipe flanges, forged fittings, and valves and parts for high-temperature service.

Specif ic stipulation: Specific This standard covers tube fittings manufactured according to ANSI B16.5, a dimensional standard for flanges and flanged fittings, and ANSI B16.11, which covers forged socket welding and threaded fittings. The material shall be forged as close as practicable to the specified shape and size. Forged and rolled bar may be used for small cylindrically shaped parts. All austenitic and austenitic/ferritic forgings shall be furnished in the heat-treated condition. The heat treatment may be performed before machining. This specification also covers fittings made in SAF2205. Identification marks consisting of the manufacturer's symbol or name and the heat number, designation of service rating, specification number, steel grade and size shall be stamped on each forging. The marking confirms that the forging has been delivered in accordance with the specification.

AS TM Specif ication A403/A403M ASTM Specification Wrought austenitic stainless steel piping fittings. ic stipulation: Specif Specific This specification covers two general classes, WP and CR, of wrought austenitic stainless steel fittings of seamless and welded construction covered by the latest revision of ANSI B16.9, ANSI B16.11, ANSI B16.28, MSS Standard Practice SP-79 and MSS standard practice SP-43. Class WP. fittings are subdivided into three subclasses: Classes WP-S, WP-W, and WP-WX. They are manufactured to the requirements of ANSI B16.9, B16.11, B16.28, or MSS Standard Practice SP-79. Class WP-S fittings are manufactured from seamless product by a seamless method of manufacture (marked with class symbol WP-S); class WP-W fittings contain welds where the fitting, fabrication or construction welds have been radiographed (marked with class symbol WP-W); and class WP-WX fittings are those which contain welds where all welds have been radiographed (marked with class symbol WP-WX). Class CR fittings are those manufactured to the requirements of MSS SP-43. Fittings according to class CR do not require non destructive testing. The material for fittings shall consist of forgings, bars, plates or seamless or welded tubular products. Fittings machined from bar shall be restricted to NPS 4 or smaller. All fittings shall be furnished in the heat-treated condition. Fittings machined directly from solution annealed forgings and bar stock do not need to be resolution annealed. Hydrostatic testing is not required. Each fitting shall be marked with the manufacturer's name or trademark, the schedule number or pressure rating, steel grade, class and size, and the heat number. A certificate of compliance to the specification shall be the basis for approval.

ASTM Specification A815/A815M Wrought ferritic, ferritic/austenitic and martensitic stainless steel piping fittings.This specification corresponds with ASTM A403 but covers also ferritic and ferritic/austenitic stainless steel.

UNS (U nif ied N umbering Syst em ffor or Me tals and Allo ys) (Unif nified Numbering System Metals Alloys) UNS is relatively new. It will replace AISI in the future. New materials are now listed under this number system. Most important ones are the following numbers: UNS S 31803 = SAF 2205 UNS S 32304 = SAF 2304 UNS S 32750 = SAF 2507 UNS N 08904 = 2RK65 UNS N 08028 = SAN28

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

MATERIAL CHEMICAL COMPOSITION

SHINSEI

Mn P

Ni

Cr

C

Si

405

13Cr-0.2A1

≤ 0.08

≤ 1.00 ≤ 1.00 ≤ 0.040 ≤ 0.030 -

≤ 0.6

11.50~14.50 -

A1 0.10~0.30

410

13Cr

≤ 0.15

≤ 1.00 ≤ 1.00 ≤ 0.040 ≤ 0.030 -

≤ 0.6

11.50~13.50

-

-

430

17Cr

≤ 0.12

≤ 0.75 ≤ 1.00 ≤ 0.040 ≤ 0.030 -

≤ 0.6

16.00~18.00

-

-

443

22Cr-1Cu

≤ 0.2

≤ 0.75 ≤ 1.00 ≤ 0.040 ≤ 0.030 0.90~1.25 ≤ 0.5

18.00~23.00

-

-

446

25Cr

≤ 0.2

≤ 0.75 ≤ 1.50 ≤ 0.040 ≤ 0.030 -

≤ 0.5

23.0~30.0

-

N 0.10~0.25

329

25Cr-4Ni-1.5Mo

≤ 0.08

≤ 1.00 ≤ 1.50 ≤ 0.040 ≤ 0.030 -

3.00~6.00

23.00~28.00

1.00~3.00

-

430A

17Cr-Ti

≤ 0.1

≤ 1.00 ≤ 1.00 ≤ 0.040 ≤ 0.030 -

-

16.00~18.00

-

Ti ≥ 7xC%

303

18Cr-9Ni-S

≤ 0.15

≤1.00

-

8.00~10.00

17.00~19.00

-

-

304

19Cr-10Ni

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

8.00~11.00

18.00~20.00

-

-

316

17Cr-12Ni-2.5Mo

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

10.00~14.00

16.00~18.00

2.00~3.00

-

304H

H * C-19Cr-10Ni

0.04~0.10 ≤ 0.75 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

8.00~11.00

18.00~20.00

-

-

316H

H * C-17Cr-12Ni2-5Mo

0.04~0.10 ≤ 0.75 ≤ 2.00 ≤ 0.030 ≤ 0.030 -

11.00~14.00

16.00~18.00

2.00~3.00

-

321H

H* C-18Cr-11Ni-Ti

0.04~0.10 ≤ 0.75 ≤ 2.00 ≤ 0.030 ≤ 0.030 -

9.00~13.00

17.00~20.00

-

Ti 4xC%~0.60

347H

H * C-18Cr-11Ni-Nb

0.04~0.10 ≤ 1.00 ≤ 2.00 ≤ 0.030 ≤ 0.030 -

9.00~13.00

17.00~20.00

-

Nb+Ta 8xC%~1.00

348H

H * C-18Cr-11Ni-Nb(Ta)

0.04~0.10 ≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.03

-

9.00~13.00

17.00~20.00

-

Nb+Ta 8xC%~1.00 Ta < 0.10

304L

L*C-19Cr-11Ni

≤ 0.030

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

9.00~13.00

18.00~20.00

-

-

316L

L*C-17Cr-14Ni-25Mo

≤ 0.030

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

12.00~16.00

16.00~18.00

2.00~3.00

-

321

18Cr-11Ni-Ti

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

9.00~13.00

17.00~19.00

-

Ti ≥ 5XC%

347

18Cr-11Ni-Nb

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

9.00~13.00

17.00~19.00

-

Nb+Ta ≥ 10XC%

348

18Cr-11Ni-Nb(Ta)

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

9.00~13.00

17.00~20.00

-

Nb+Ta10XC%~1.00 Ta≤ 0.10

≤ .008

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 1.00~2.50 10.00~14.00

17.00~19.00

1.20~2.75

-

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 1~2.50

12.00~16.00

17.00~19.00

1.20~2.75

-

316 Cu 18Cr-12Ni-2Mo-2Cu

316CuL L*C-18Cr-14Ni-2Mo-2Cu ≤ 0.030

S

Cu

Code Grade

≤ 2.00 ≤ 0.20 ≤ 0.15

Mo

Other

317

19Cr-13Ni-3.5Mo

≤ 0.08

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

11.00~15.00

18.00~20.00

3.00~4.00

-

317L

L*C-19Cr-14Ni-3.5Mo

≤ 0.030

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

11.00~15.0

18.00~20.00

3.00~4.00

-

316B

18Cr-12Ni-2.5Mo-Ti

≤ 0.10

≤ 1.00 ≤ 2.00 ≤ 0.045 ≤ 0.030 -

10.5~13.5

16.5~18.5

2.00~2.50

Ti=5XC%

KCP20

20Cr-30Ni-3.0 Mo-4Cu

≤ 0.07

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 3.00~4.00 28.00~30.00

19.00~21.00

2.00~3.00

Nb=10XC%

309S

23Cr-14Ni

≤ 0.15

≤ 1.00 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

12.00~15.00

22.00~24.00

-

-

310S

25Cr-20Ni

≤ 0.15

≤ 1.50 ≤ 2.00 ≤ 0.040 ≤ 0.030 -

19.00~22.00

24.00~26.00

-

-

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

MATERIAL CHEMICAL COMPOSITION INDEX

SHINSEI MECHANICAL PROPERTIES - JIS G3214 Symbol of Class SUS F404 SUS F304H SUS F304L SUS F304N SUS F304LN SUS F310 SUS F316 SUS F316H SUS F316L SUS F316N SUS F316LN SUS F317 SUS F317L SUS F321 SUS F321H SUS F347 SUS F347H

Diameter or thickness at Heat treatment mm Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200 Under 130 130 ~ 200

Proof stress

Tensile Strength

N/mm2 205 min.

N/mm2 520 min. 480min. 520 min. 480min. 520 min. 480min. 550 min.

205 min. 175 min. 240 min. 205 min.

Elongation Reduction of Area No.14A test Piece % 43 min. 29 min. 43 min. 29 min. 29 min.

205 min. 205 min. 205 min. 175 min. 240 min. 205 min.

175 min 205 min. 205 min. 205 min. 205 min.

HB 187 max.

29 min. 29 min.

50 min.

187 max.

43 min. 29 min. 43 min. 29 min. 43 min. 29 min. 43 min. 29 min.

50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min.

187 max.

34 min. 29 min. 43 min. 29 min. 29 min. 29 min. 24 min. 29 min.

520 min. 480 min. 520 min. 480 min. 520 min. 480 min. 520 min. 480 min. 520 min. 480 min. 520 min. 480 min. 520 min. 480 min.

205 min.

% 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min. 45 min. 50 min.

29 min. 24 min. 29 min.

520 min. 480min. 520 min. 480min. 520 min. 480min. 520 min. 480min. 480min. 450 min. 550 min.

Hardness

29 min.

187 max. 187 max. 217 max. 187 max. 187 max. 187 max. 187 max. 187 max. 217 max. 187 max. 187 max.

187 max. 187 max. 187 max.

FLANGE BORE AND DIAMETER OF HUB AT BEVEL -JPI-7S-15 Nominal Pipe Size A 15 20 25 32 40 50 60 80 90 100 125 150 200 250 300 350 400 450 500 600

B

WN

SO SW

LJ

A

B2

B3

1/2" 21.7 3/4" 27.2 1" 34.0 1.1/4" 42.7 1.1/2" 48.6 2" 60.5 2.1/2" 76.3 3" 89.1 3.1/2" 101.6 4" 114.3 5" 139.8 6" 165.2 8" 216.3 10" 267.4 12" 318.5 14" 355.6 16" 406.4 18' 457.2 20" 508.0 24" 609.6

22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409.0 460.0 511.0 613.0

23.4 28.9 35.6 44.3 50.4 62.7 78.7 91.6 104.1 116.9 143.0 168.4 219.5 271.7 322.8 -

Flange bore and Thickness of Hub at Bevel WN / SW Sch 5S

Sch 10S

Sch 20S

Sch 40

Sch 80

W

B1

W

B1

W

B1

W

B1

W

1.65 1.65 1.65 1.65 1.65 1.65 2.1 2.1 2.1 2.1 2.8 2.8 2.8 3.4 4.0 4.0 4.5 4.5 4.8 5.5

18.4 23.9 30.7 39.4 45.3 57.2 72.1 84.9 97.4 110.1 134.2 159.6 210.7 260.6 310.5 347.6 397.4 448.2 498.0 598.6

2.1 2.1 2.8 2.8 2.8 2.8 3.0 3.0 3.0 3.0 3.4 3.4 4.0 4.0 4.5 5.0 5.0 5.0 5.5 6.5

17.5 23.0 28.4 37.1 43.0 54.9 70.3 83.1 95.6 108.3 133.0 158.4 208.3 259.4 309.5 345.6 396.4 447.2 497.0 596.6

2.5 2.5 3.0 3.0 3.0 3.5 3.5 4.0 4.0 4.0 5.0 5.0 6.5 6.5 6.5 8.0 8.0 8.0 9.5 9.5

16.7 22.2 28.0 36.7 42.6 53.5 69.3 81.1 93.6 106.3 129.8 155.2 203.3 254.4 305.5 339.6 390.4 441.2 489.0 590.6

2.8 2.9 3.4 3.6 3.7 3.9 5.2 5.5 5.7 6.0 6.6 7.1 8.2 9.3 10.3 11.1 12.7 14.3 15.1 17.5

16.1 21.4 27.2 35.5 41.2 52.7 65.9 78.1 90.2 102.3 126.6 151.0 199.9 248.8 197.9 333.4 381.0 428.6 477.8 574.6

3.7 3.9 4.5 4.9 5.1 5.5 7.0 7.6 8.1 8.6 9.5 11.0 12.7 15.1 17.4 19.0 21.4 23.8 26.2 31.0

Sch 120

Sch 160

B1

W

B1

W

B1

14.3 19.4 25.0 32.9 38.4 49.5 62.3 73.9 85.4 97.1 120.8 143.2 190.9 237.2 283.7 317.6 363.6 409.6 455.6 541.6

11.1 12.7 14.3 18.2 21.4 25.4 27.8 30.9 34.9 38.1 46.0

92.1 114.4 136.6 179.9 224.6 267.7 300.0 344.6 387.4 431.8 517.6

4.7 5.5 6.4 6.4 7.1 8.7 9.5 11.1 12.7 13.5 15.9 18.2 23.0 28.6 33.3 35.7 40.5 45.2 50.0 59.5

12.3 16.2 21.2 29.9 34.4 43.1 57.3 66.9 76.2 87.3 108.0 128.8 170.3 210.2 251.9 284.2 325.4 366.8 408.0 490.6

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 5K SOHRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia of Dia. of Length Radius Approx. of Dia. Bolt Bolt of Bore Raised min. Hub at Hub at Thru. of Fillet Weight (mm) Circle Holes Bolt (mm) Face Raised (mm) Small Large Hub at Base (KG) face End (mm) (mm) Holes (mm) End (mm) of Hub (mm) (mm) (mm) (mm) D C h do G f t N M H R 75 55 12 4 17.8 39 1 9 23 26 13 4 80 60 12 4 22.2 44 1 9 27 30 13 4 85 65 12 4 27.7 49 1 10 33 36 15 4 95 75 12 4 34.5 59 1 10 41 44 17 4 115 90 15 4 43.2 70 2 12 50 53 19 4 120 95 15 4 49.1 75 2 12 56 60 20 4 130 105 15 4 61.1 85 2 14 69 73 24 4 155 130 15 4 77.1 110 2 14 86 91 27 4 180 145 19 4 90 121 2 14 99 105 30 4 190 155 19 4 102.6 131 2 14 200 165 19 8 115.4 141 2 16 127 130 36 4 235 200 19 8 141.2 176 2 16 154 161 40 4 265 230 19 8 166.6 206 2 18 182 189 40 4 300 260 23 8 192.1 232 2 18 320 280 23 8 218 252 2 20 345 305 23 12 243.7 277 2 20 385 345 23 12 269.5 317 2 22 430 390 23 12 321 360 3 22 480 435 25 12 358.1 403 3 24 540 495 25 16 409 463 3 24 605 555 25 16 460 523 3 24 495 500 40 5 24.9 655 605 25 20 511 573 3 24 546 552 40 5 27.0 720 665 27 20 562 630 3 26 597 603 42 5 34.5 770 715 27 20 613 680 3 26 648 654 44 5 37.8 825 770 27 24 664 735 3 26 702 708 48 5 43.2 875 820 27 24 715 785 3 26 751 758 48 5 45.8 945 880 33 24 766 840 3 28 802 810 52 5 57.7 995 930 33 24 817 890 3 28 854 862 52 5 61.3 1045 980 33 24 868 940 3 28 904 912 54 5 65.3 1095 1030 33 24 919 990 3 30 956 964 56 5 73.1 1195 1130 33 28 1021 1090 3 32 1058 1066 60 5 84.8 1305 1240 33 28 1122 1200 3 32 1158 1170 71 7 105.0 1420 1350 33 32 1224 1305 3 34 1260 1272 77 7 129.0 1575 1505 33 32 1376 1460 3 34 1414 1426 80 7 151.0 1730 1660 33 36 1529 1615 3 36 1568 1580 86 7 180.0

SHINSEI

JIS B 2220 :: HUBBED FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE

1

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 10K SOHRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia of of Dia. Bolt Bolt of Bore Raised min. Hub at (mm) Circle Holes Bolt (mm) Face Raised (mm) Small face End (mm) (mm) Holes (mm) (mm) (mm) D C h do G f t N 90 65 15 4 17.8 46 1 12 23 95 70 15 4 22.2 51 1 12 27 100 75 15 4 27.7 56 1 14 33 125 90 19 4 34.5 67 1 14 41 135 100 19 4 43.2 76 2 16 50 140 105 19 4 49.1 81 2 16 56 155 120 19 4 61.1 96 2 16 69 175 140 19 4 77.1 116 2 18 86 185 150 19 8 90 126 2 18 99 195 160 19 8 102.6 136 2 18 210 175 19 8 115.4 151 2 18 127 250 210 23 8 141.2 182 2 20 154 280 240 23 8 166.6 212 2 22 182 305 265 23 12 192.1 237 2 22 330 290 23 12 218 262 2 22 350 310 23 12 243.7 282 2 22 400 355 25 12 269.5 324 2 24 288 445 400 25 16 321 368 3 24 340 490 445 25 16 358.1 413 3 26 380 560 510 27 16 409 475 3 28 436 620 565 27 20 460 530 3 30 496 675 620 27 20 511 585 3 30 548 745 680 33 20 562 640 3 32 604 795 730 33 24 613 690 3 32 656 845 780 33 24 664 740 3 34 706 905 840 33 24 715 800 3 34 762 970 900 33 24 766 855 3 36 816 1020 950 33 28 817 905 3 36 868 1070 1000 33 28 868 955 3 36 920 1120 1050 33 28 919 1005 3 38 971 1235 1160 39 28 1021 1110 3 40 1073 1345 1270 39 28 1122 1220 3 42 1175 1465 1380 39 32 1224 1325 3 44 1278 1630 1540 45 36 1376 1480 3 48 1432 1795 1700 45 40 1529 1635 3 50 1585

Dia. of Length Radius Approx. Hub at Thru. of Fillet Weight Large Hub at Base (KG) End (mm) of Hub (mm) (mm) M H R 26 16 4 30 16 4 36 20 4 44 20 4 53 22 4 60 24 4 73 24 4 91 27 4 105 30 4 130 36 4 161 40 4 189 40 4 292 36 6 12.7 346 38 6 13.8 386 42 6 18.2 442 44 6 25.8 502 48 6 33.4 554 48 6 38.0 610 52 6 49.4 662 52 6 52.6 712 56 6 60.2 770 58 6 70.2 824 62 6 86.5 876 64 6 92.0 928 66 6 98.7 979 70 6 110 1081 74 6 133 1185 95 8 175 1290 101 8 215 1450 110 8 274 1605 123 8 340

SHINSEI

PAGE

2

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: HUBBED FLANGE (Raised Face)

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 16K SOHRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia of Dia. of Length Radius Approx. of Dia. Bolt Bolt of Bore Raised min. Hub at Hub at Thru. of Fillet Weight (mm) Circle Holes Bolt (mm) Face Raised (mm) Small Large Hub at Base (KG) face End (mm) (mm) Holes (mm) End (mm) of Hub (mm) (mm) (mm) (mm) D C h do G f t N M H R 90 65 15 4 17.8 46 1 12 26 28 16 4 0.52 95 70 15 4 22.2 51 1 12 30 32 16 4 0.58 100 75 15 4 27.7 56 1 14 38 42 20 4 0.75 125 90 19 4 34.5 67 1 14 46 50 20 4 1.16 135 100 19 4 43.2 76 2 16 56 60 22 5 1.53 140 105 19 4 49.1 81 2 16 62 66 24 5 1.64 155 120 19 8 61.1 96 2 16 76 80 24 5 1.83 175 140 19 8 77.1 116 2 18 94 98 26 5 2.58 200 160 23 8 90.0 132 2 20 108 112 28 6 3.61 210 170 23 8 102.6 145 2 20 120 124 30 6 3.89 225 185 23 8 115.4 160 2 22 134 138 34 6 4.87 270 225 25 8 141.2 195 2 22 164 170 34 6 7.09 305 260 25 12 166.6 230 2 24 196 202 38 6 9.57 350 305 25 12 218.0 275 2 26 244 252 40 6 12.0 430 380 27 12 269.5 345 2 28 304 312 44 6 20.1 480 430 27 16 321.0 395 3 30 354 364 48 8 24.3 540 480 33 16 358.1 440 3 34 398 408 52 8 34.4 605 540 33 16 409 495 3 38 446 456 60 10 47.4 675 605 33 20 460 560 3 40 504 514 64 10 61.8 730 660 33 20 511 615 3 42 558 568 68 10 73.7 795 720 39 20 562 670 3 44 612 622 70 10 87.9 845 770 39 24 613 720 3 46 666 676 74 10 98.4

SHINSEI

JIS B 2220 :: HUBBED FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE

3

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

SOH Type A (3/8”-24”)

SOH Type B (3/8”-2”)

SOH Type B (2 1/2”-24”)

JIS STANDARD - 20K SOHRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia of Dia. of Length Radius Approx. of Dia. Bolt Bolt of Bore Raised min. Hub at Hub at Thru. of Fillet Weight (mm) Circle Holes Bolt (mm) Face Raised (mm) Small Large Hub at Base (KG) face End (mm) (mm) Holes (mm) End (mm) of Hub (mm) (mm) (mm) (mm) D C h do G f t N M H R 90 65 15 4 17.8 46 1 14 30 32 20 4 0.58 95 70 15 4 22.2 51 1 14 34 36 20 4 0.65 100 75 15 4 27.7 56 1 16 40 42 22 4 0.81 125 90 19 4 34.5 67 1 16 48 50 24 4 1.27 135 100 19 4 43.2 76 2 18 56 60 26 5 1.58 140 105 19 4 49.1 81 2 18 62 66 26 5 1.68 155 120 19 8 61.1 96 2 18 76 80 26 5 1.89 175 140 19 8 77.1 116 2 20 100 104 30 5 2.73 200 160 23 8 90.0 132 2 22 113 117 34 6 3.85 210 170 23 8 102.6 145 2 24 126 130 36 6 4.47 225 185 23 8 115.4 160 2 24 138 142 36 6 5.03 270 225 25 8 141.2 195 2 26 166 172 40 6 7.94 305 260 25 12 166.6 230 2 28 196 202 42 6 10.4 350 305 25 12 218.0 275 2 30 244 252 46 6 13.1 430 380 27 12 269.5 345 2 34 304 312 52 6 23.1 480 430 27 16 321.0 395 3 36 354 364 56 8 27.2 540 480 33 16 358.1 440 3 40 398 408 62 8 38.4 605 540 33 16 409 495 3 46 446 456 70 10 53.9 675 605 33 20 460 560 3 48 504 514 78 10 71.0 730 660 33 20 511 615 3 50 558 568 84 10 84.6 795 720 39 20 562 670 3 52 612 622 90 10 102 845 770 39 24 613 720 3 54 666 676 96 10 115

SHINSEI

Nominal Pipe Size 3/8" 10 1/2" 15 3/4" 20 1" 25 1.1/4" 32 1.1/2" 40 2" 50 2.1/2" 65 3" 80 3.1/2" 90 4" 100 5" 125 6" 150 8" 200 10" 250 12" 300 14" 350 16" 400 18' 450 20" 500 22" 550 24" 600

S1 27 31 37 44 52 58 70 94 107 120 132 160 186 237 290 345 384 437 490 544 595 646

S2 27 31 37 44 53 59 72 -

m 4 4 4 4 4 4 4 6 6 6 6 7 8 9 10 11 12 13 15 16 16 18

n 4 4 4 4.5 5 5.5 5.5 -

a 20 20 20 20 30 30 30 30 30 35 35 35 35 35 35

Length of W eld Weld W1 4 4 5 6 6 6 6.5 8 8 9 9 10 10 11 12 13 14 15 16 16 18 18

W2 3 3 3.5 4 4 4 4 6 6 6 7 7 8 9 10 11 12 12 14 14 16 16

SHINSEI

PAGE

4

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

JIS B 2220 :: HUBBED FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

SOH Type A (3/8”-24”)

SOH Type B (3/8”-2”)

SOH Type B (2 1/2”-24”)

JIS STANDARD - 30K SOHRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400

Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia of Dia. of Length Radius Approx. of Dia. Bolt Bolt of Bore Raised min. Hub at Hub at Thru. of Fillet Weight (mm) Circle Holes Bolt (mm) Face Raised (mm) Small Large Hub at Base (KG) face End (mm) (mm) Holes (mm) End (mm) of Hub (mm) (mm) (mm) (mm) D C h do G f t N M H R 110 75 19 4 17.8 52 1 16 30 34 24 4 115 80 19 4 22.2 55 1 18 36 40 26 5 120 85 19 4 27.7 60 1 18 42 46 28 5 130 95 19 4 34.5 70 1 20 50 54 30 5 140 105 19 4 43.2 80 2 22 60 64 32 6 160 120 23 4 49.1 90 2 22 66 70 34 6 165 130 19 8 61.1 105 2 22 82 86 36 6 200 160 23 8 77.1 130 2 26 102 106 40 8 210 170 23 8 90.0 140 2 28 115 121 44 8 230 185 25 8 102.6 150 2 30 128 134 46 8 240 195 25 8 115.4 160 2 32 141 147 48 8 275 230 25 8 141.2 195 2 36 166 172 54 8 325 275 27 12 166.6 235 2 38 196 204 58 8 370 320 27 12 218.0 280 2 42 248 256 64 8 450 390 33 12 269.5 345 2 48 306 314 72 10 515 450 33 16 321.0 405 3 52 360 370 78 10 560 495 33 16 358.1 450 3 54 402 412 84 12 630 560 39 16 409 510 3 60 456 468 92 15

SHINSEI

Nominal Pipe Size 3/8" 10 1/2" 15 3/4" 20 1" 25 1.1/4" 32 1.1/2" 40 2" 50 2.1/2" 65 3" 80 3.1/2" 90 4" 100 5" 125 6" 150 8" 200 10" 250 12" 300 14" 350 16" 400

S1 27 31 37 44 52 58 70 96 109 122 135 160 186 237 290 345 385 435

S2 27 40 44 52 60 66 78 -

m 4 4 5 6 6 6 6.5 9.5 9.5 9.5 9.5 9.5 9.5 9.5 10 12 13 14

n 4 5 5 5 5 5 5 -

a 20 20 20 20 30 30 30 30 30 35 35

Length of W eld Weld W1 4 4 5 6 6 6 6.5 10 10 10.5 10.5 10.5 10.5 11 12 13 14 15

W2 3 3 3.5 4 4 4 4 6 6 6 7 7 8 9 10 11 12 13

SHINSEI

JIS B 2220 :: HUBBED FLANGE (Raised Face)

0 0 0 0 0 0 0 0 0 0 0

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE

5

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K SOHFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. (mm)

Dia. of Bolt Circle (mm)

Dia. of Bolt Holes (mm)

Number of Bolt Holes

D 75 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730

C 55 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660

h 12 12 12 12 15 15 15 15 19 19 19 19 19 23 23 23 23 23 25 25 25 25 27 27 27 27 33 33 33 33 33 33 33 33 33

4 4 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 20 20 20 24 24 24 24 24 24 28 28 32 32 36

Dia. of Thickness Dia of Hub at Bore min. Small (mm) (mm) End (mm) do t N 17.8 9 23 22.2 9 27 27.7 10 33 34.5 10 41 43.2 12 50 49.1 12 56 61.1 14 69 77.1 14 86 90 14 99 102.6 14 115.4 16 127 141.2 16 154 166.6 18 182 192.1 18 218 20 243.7 20 269.5 22 321 22 358.1 24 409 24 460 24 495 511 24 546 562 26 597 613 26 648 664 26 702 715 26 751 766 28 802 817 28 854 868 28 904 919 30 956 1021 32 1058 1122 32 1158 1224 34 1260 1376 34 1414 1529 36 1568

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105 130 161 189 500 552 603 654 708 758 810 862 912 964 1066 1170 1272 1426 1580

Length Radius of Thru. Fillet at Hub Base of (mm) Hub (mm) H R 13 4 13 4 15 4 17 4 19 4 20 4 24 4 27 4 30 4 36 4 40 4 40 4 40 5 40 5 42 5 44 5 48 5 48 5 52 5 52 5 54 5 56 5 60 5 71 7 77 7 80 7 86 7

Approx. Weight (KG)

24.9 27.0 34.5 37.8 43.2 45.8 57.7 61.3 65.3 73.1 84.8 105.0 129.0 151.0 180.0

SHINSEI

PAGE

6

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: HUBBED FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K SOHFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. (mm)

Dia. of Bolt Circle (mm)

Dia. of Bolt Holes (mm)

Number of Bolt Holes

D 90 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795 845 905 970 1020 1070 1120 1235 1345 1465 1630 1795

C 65 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730 780 840 900 950 1000 1050 1160 1270 1380 1540 1700

h 15 15 15 19 19 19 19 19 19 19 19 23 23 23 23 23 25 25 25 27 27 27 33 33 33 33 33 33 33 33 39 39 39 45 45

4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 16 20 20 20 24 24 24 24 28 28 28 28 28 32 36 40

Dia. of Thickness Dia of Hub at Bore min. Small (mm) (mm) End (mm) do t N 17.8 12 23 22.2 12 27 27.7 14 33 34.5 14 41 43.2 16 50 49.1 16 56 61.1 16 69 77.1 18 86 90 18 99 102.6 18 115.4 18 127 141.2 20 154 166.6 22 182 192.1 22 218 22 243.7 22 269.5 24 288 321 24 340 358.1 26 380 409 28 436 460 30 496 511 30 548 562 32 604 613 32 656 664 34 706 715 34 762 766 36 816 817 36 868 868 36 920 919 38 971 1021 40 1073 1122 42 1175 1224 44 1278 1376 48 1432 1529 50 1585

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105 130 161 189 292 346 386 442 502 554 610 662 712 770 824 876 928 979 1081 1185 1290 1450 1605

Length Radius of Approx. Thru. Fillet at Weight Hub Base of (KG) (mm) Hub (mm) H R 16 4 16 4 20 4 20 4 22 4 24 4 24 4 27 4 30 4 36 4 40 4 40 4 36 12.7 6 38 13.8 6 42 18.2 6 44 25.8 6 48 33.4 6 48 38.0 6 52 49.4 6 52 52.6 6 56 60.2 6 58 70.2 6 62 86.5 6 64 92.0 6 66 98.7 6 70 110 6 74 133 6 95 175 8 101 215 8 110 274 8 123 340 8

SHINSEI

JIS B 2220 :: HUBBED FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE

7

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K SOHFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. (mm)

Dia. of Bolt Circle (mm)

Dia. of Bolt Holes (mm)

Number of Bolt Holes

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

Dia. of Thickness Dia of Hub at Bore min. Small (mm) (mm) End (mm) do t N 17.8 12 26 22.2 12 30 27.7 14 38 34.5 14 46 43.2 16 56 49.1 16 62 61.1 16 76 77.1 18 94 90.0 20 108 102.6 20 120 115.4 22 134 141.2 22 164 166.6 24 196 218.0 26 244 269.5 28 304 321.0 30 354 358.1 34 398 409 38 446 460 40 504 511 42 558 562 44 612 613 46 666

Dia. of Hub at Large End (mm) M 28 32 42 50 60 66 80 98 112 124 138 170 202 252 312 364 408 456 514 568 622 676

Length Radius of Approx. Thru. Fillet at Weight Hub Base of (KG) (mm) Hub (mm) H R 16 0.52 4 16 0.58 4 20 0.75 4 20 1.16 4 22 1.53 5 24 1.64 5 24 1.83 5 26 2.58 5 28 3.61 6 30 3.89 6 34 4.87 6 34 7.09 6 38 9.57 6 40 12.0 6 44 20.1 6 48 24.3 8 52 34.4 8 60 47.4 10 64 61.8 10 68 73.7 10 70 87.9 10 74 98.4 10

SHINSEI

PAGE

8

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: HUBBED FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 20K SOHFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. (mm)

Dia. of Bolt Circle (mm)

Dia. of Bolt Holes (mm)

Number of Bolt Holes

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

Dia. of Thickness Dia of Hub at Bore min. Small (mm) (mm) End (mm) do t N 17.8 14 30 22.2 14 34 27.7 16 40 34.5 16 48 43.2 18 56 49.1 18 62 61.1 18 76 77.1 20 100 90.0 22 113 102.6 24 126 115.4 24 138 141.2 26 166 166.6 28 196 218.0 30 244 269.5 34 304 321.0 36 354 358.1 40 398 409 46 446 460 48 504 511 50 558 562 52 612 613 54 666

Dia. of Hub at Large End (mm) M 32 36 42 50 60 66 80 104 117 130 142 172 202 252 312 364 408 456 514 568 622 676

Length Radius of Approx. Thru. Fillet at Weight Hub Base of (KG) (mm) Hub (mm) H R 20 0.58 4 20 0.65 4 22 0.81 4 24 1.27 4 26 1.58 5 26 1.68 5 26 1.89 5 30 2.73 5 34 3.85 6 36 4.47 6 36 5.03 6 40 7.94 6 42 10.4 6 46 13.1 6 52 23.1 6 56 27.2 8 62 38.4 8 70 53.9 10 78 71.0 10 84 84.6 10 90 102 10 96 115 10

SHINSEI

JIS B 2220 :: HUBBED FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE

9

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K SOPRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Bolt Dia. of Bolt Number of Dia. of Thickness Dia. of Height Dia. (mm) Circle Holes Bolt Holes Bore (mm) Min. (mm) Raiced Raised (mm) (mm) Face (mm) face (mm) D C do t G h f 75 55 12 4 17.8 9 39 1 80 60 12 4 22.2 9 44 1 85 65 12 4 27.7 10 49 1 95 75 12 4 34.5 10 59 1 115 90 15 4 43.2 12 70 2 120 95 15 4 49.1 12 75 2 130 105 15 4 61.1 14 85 2 155 130 15 4 77.1 14 110 2 180 145 19 4 90 14 121 2 190 155 19 4 102.6 14 131 2 200 165 19 8 115.4 16 141 2 235 200 19 8 141.2 16 176 2 265 230 19 8 166.6 18 206 2 300 260 23 8 192.1 18 232 2 320 280 23 8 218 20 252 2 345 305 23 12 243.7 20 277 2 385 345 23 12 269.5 22 317 2 430 390 23 12 321 22 360 3 480 435 25 12 358.1 24 403 3 540 495 25 16 409 24 463 3 605 555 25 16 460 24 523 3 655 605 25 20 511 24 573 3 720 665 27 20 562 26 630 3 770 715 27 20 613 26 680 3 825 770 27 24 664 26 735 3 875 820 27 24 715 26 785 3 945 880 33 24 766 28 840 3 995 930 33 24 817 28 890 3 1045 980 33 24 868 28 940 3 1095 1030 33 24 919 30 990 3 1195 1130 33 28 1021 32 1090 3 1305 1240 33 28 1122 32 1200 3 1420 1350 33 32 1224 34 1305 3 1575 1505 33 32 1376 34 1460 3 1730 1660 33 36 1529 36 1615 3

Approx weight (KG) 0.26 0.30 0.36 0.45 0.77 0.82 1.06 1.48 1.97 2.08 2.35 3.20 4.39 5.42 6.24 6.57 9.39 10.2 14.0 16.9 21.4 23.0 30.1 32.5 35.6 38.0 48.4 51.2 53.9 60.7 70.1 81.6 101.0 116.0 137.0

SHINSEI

PAGE 10 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: PLATE FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K SOPRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Bolt Dia. of Bolt Number of Dia. of Thickness Dia. of Height Dia. (mm) Circle Holes Bolt Holes Bore (mm) Min. (mm) Raiced Raised (mm) (mm) Face (mm) face (mm) D C do t G h f 90 65 15 4 17.8 12 46 1 95 70 15 4 22.2 12 51 1 100 75 15 4 27.7 14 56 1 125 90 19 4 34.5 14 67 1 135 100 19 4 43.2 16 76 2 140 105 19 4 49.1 16 81 2 155 120 19 4 61.1 16 96 2 175 140 19 4 77.1 18 116 2 185 150 19 8 90.0 18 126 2 195 160 19 8 102.6 18 136 2 210 175 19 8 115.4 18 151 2 250 210 23 8 141.2 20 182 2 280 240 23 8 166.6 22 212 2 305 265 23 12 192.1 22 237 2 330 290 23 12 218.0 22 262 2 350 310 23 12 243.7 22 282 2 400 355 25 12 269.5 24 324 2 445 400 25 16 321.0 24 368 3 490 445 25 16 358.1 26 413 3 560 510 27 16 409 28 475 3 620 565 27 20 460 30 530 3 675 620 27 20 511 30 585 3 745 680 33 20 562 32 640 3 795 730 33 24 613 32 690 3 845 780 33 24 664 34 740 3 905 840 33 24 715 34 800 3 970 900 33 24 766 36 855 3 1020 950 33 28 817 36 905 3 1070 1000 33 28 868 36 955 3 1120 1050 33 28 919 38 1005 3 1235 1160 39 28 1021 40 1110 3 1345 1270 39 28 1122 42 1220 3 1465 1380 39 32 1224 44 1325 3 1630 1540 45 36 1376 48 1480 3 1795 1700 45 40 1529 50 1635 3

Approx weight (KG) 0.51 0.56 0.72 1.12 1.47 1.55 1.86 2.58 2.58 2.73 3.10 4.73 6.30 6.75 7.46 7.70 11.8 12.6 16.3 23.2 29.3 33.3 42.9 45.4 51.8 59.0 72.8 76.0 80.1 88.9 109 131 163 204 248

SHINSEI

JIS B 2220 :: PLATE FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 11

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K SOPRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Bolt Dia. of Bolt Number of Dia. of Thickness Dia. of Height Dia. (mm) Circle Holes Bolt Bore (mm) Min. (mm) Raiced Raised (mm) (mm) Holes Face (mm) face (mm) D C do t G h f 90 65 15 4 17.8 12 46 1 95 70 15 4 22.2 12 51 1 100 75 15 4 27.7 14 56 1 125 90 19 4 34.5 14 67 1 135 100 19 4 43.2 16 76 2 140 105 19 4 49.1 16 81 2 155 120 19 8 61.1 16 96 2 175 140 19 8 77.1 18 116 2 200 160 23 8 90.0 20 132 2 210 170 23 8 102.6 20 145 2 225 185 23 8 115.4 22 160 2 270 225 25 8 141.2 22 195 2 305 260 25 12 166.6 24 230 2 350 305 25 12 218.0 26 275 2 430 380 27 12 269.5 28 345 2 480 430 27 16 321.0 30 395 3 540 480 33 16 358.1 34 440 3 605 540 33 16 409 38 495 3 675 605 33 20 460 40 560 3 730 660 33 20 511 42 615 3 795 720 39 20 562 44 670 3 845 770 39 24 613 46 720 3

Approx weight (KG)

Outside Dia. of Bolt Dia. of Bolt Number of Dia. of Thickness Dia. of Height Dia. (mm) Circle Holes Bolt Bore (mm) Min. (mm) Raiced Raised (mm) (mm) Holes Face (mm) face (mm) D C do t G h f 90 65 15 4 17.8 14 46 1 95 70 15 4 22.2 14 51 1 100 75 15 4 27.7 16 56 1 125 90 19 4 34.5 16 67 1 135 100 19 4 43.2 18 76 2 140 105 19 4 49.1 18 81 2 155 120 19 8 61.1 18 96 2 175 140 19 8 77.1 20 116 2 200 160 23 8 90.0 22 132 2 210 170 23 8 102.6 24 145 2 225 185 23 8 115.4 24 160 2 270 225 25 8 141.2 26 195 2 305 260 25 12 166.6 28 230 2 350 305 25 12 218.0 30 275 2 430 380 27 12 269.5 34 345 2 480 430 27 16 321.0 36 395 3 540 480 33 16 358.1 40 440 3 605 540 33 16 409 46 495 3 675 605 33 20 460 48 560 3 730 660 33 20 511 50 615 3 795 720 39 20 562 52 670 3 845 770 39 24 613 54 720 3

Approx weight (KG)

0.52 0.58 0.75 1.16 1.53 1.64 1.83 2.58 3.61 3.89 4.87 7.09 9.57 12.0 20.1 24.3 34.4 47.4 61.8 73.7 87.9 98.4

SHINSEI

JIS STANDARD - 20K SOPRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

0.58 0.65 0.81 1.27 1.58 1.68 1.89 2.73 3.85 4.47 5.03 7.94 10.4 13.1 23.1 27.2 38.4 53.9 71.0 84.6 102 115

SHINSEI

PAGE 12 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: PLATE FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K SOPFF Nominal Pipe Size

Outside Dia. (mm)

A

D 75 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730

3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Dia. of Bolt Circle (mm) C 55 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660

Dia. of Bolt Holes (mm) h 12 12 12 12 15 15 15 15 19 19 19 19 19 23 23 23 23 23 25 25 25 25 27 27 27 27 33 33 33 33 33 33 33 33 33

Number of Bolt Holes 4 4 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 20 20 20 24 24 24 24 24 24 28 28 32 32 36

Dia. of Bore (mm)

Thickness Min. (mm)

do 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90 102.6 115.4 141.2 166.6 192.1 218 243.7 269.5 321 358.1 409 460 511 562 613 664 715 766 817 868 919 1021 1122 1224 1376 1529

t 9 9 10 10 12 12 14 14 14 14 16 16 18 18 20 20 22 22 24 24 24 24 26 26 26 26 28 28 28 30 32 32 34 34 36

Approx weight (KG) 0.26 0.30 0.36 0.45 0.77 0.82 1.06 1.48 1.97 2.08 2.35 3.20 4.39 5.42 6.24 6.57 9.39 10.2 14.0 16.9 21.4 23.0 30.1 32.5 35.6 38.0 48.4 51.2 53.9 60.7 70.1 81.6 101.0 116.0 137.0

SHINSEI

JIS B 2220 :: PLATE FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 13

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K SOPFF Nominal Pipe Size

Outside Dia. (mm)

A

D 90 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795 845 905 970 1020 1070 1120 1235 1345 1465 1630 1795

3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Dia. of Bolt Circle (mm) C 65 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730 780 840 900 950 1000 1050 1160 1270 1380 1540 1700

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 19 19 19 23 23 23 23 23 25 25 25 27 27 27 33 33 33 33 33 33 33 33 39 39 39 45 45

Number of Bolt Holes 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 16 20 20 20 24 24 24 24 28 28 28 28 28 32 36 40

Dia. of Bore (mm)

Thickness Min. (mm)

do 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 192.1 218.0 243.7 269.5 321.0 358.1 409 460 511 562 613 664 715 766 817 868 919 1021 1122 1224 1376 1529

t 12 12 14 14 16 16 16 18 18 18 18 20 22 22 22 22 24 24 26 28 30 30 32 32 34 34 36 36 36 38 40 42 44 48 50

Approx weight (KG) 0.51 0.56 0.72 1.12 1.47 1.55 1.86 2.58 2.58 2.73 3.10 4.73 6.30 6.75 7.46 7.70 11.8 12.6 16.3 23.2 29.3 33.3 42.9 45.4 51.8 59.0 72.8 76.0 80.1 88.9 109 131 163 204 248

SHINSEI

PAGE 14 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: PLATE FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K SOPFF Nominal Pipe Size

Outside Dia. (mm)

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

Dia. of Bolt Circle (mm) C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

Number of Bolt Holes

Dia. of Bolt Circle (mm) C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

Number of Bolt Holes

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

Dia. of Bore (mm)

Thickness Min. (mm)

do 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409 460 511 562 613

t 12 12 14 14 16 16 16 18 20 20 22 22 24 26 28 30 34 38 40 42 44 46

Dia. of Bore (mm)

Thickness Min. (mm)

do 17.8 22.2 27.7 34.5 43.2 49.1 61.1 77.1 90.0 102.6 115.4 141.2 166.6 218.0 269.5 321.0 358.1 409 460 511 562 613

t 14 14 16 16 18 18 18 20 22 24 24 26 28 30 34 36 40 46 48 50 52 54

Approx weight (KG) 0.52 0.58 0.75 1.16 1.53 1.64 1.83 2.58 3.61 3.89 4.87 7.09 9.57 12.0 20.1 24.3 34.4 47.4 61.8 73.7 87.9 98.4

SHINSEI

JIS STANDARD - 20K SOPFF Nominal Pipe Size

Outside Dia. (mm)

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

Approx weight (KG) 0.58 0.65 0.81 1.27 1.58 1.68 1.89 2.73 3.85 4.47 5.03 7.94 10.4 13.1 23.1 27.2 38.4 53.9 71.0 84.6 102 115

SHINSEI

JIS B 2220 :: PLATE FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 15

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K BLRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14' 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. Dia. of Bolt Dia. of Bolt Number of Dia. of Height of Thickness (mm) Circle Holes Bolt Holes Raised face Raised face min. (mm) (mm) (mm) (mm) D C h G f t 75 55 12 4 39 1 9 80 60 12 4 44 1 9 85 65 12 4 49 1 10 95 75 12 4 59 1 10 115 90 15 4 70 2 12 120 95 15 4 75 2 12 130 105 15 4 85 2 14 155 130 15 4 110 2 14 180 145 19 4 121 2 14 190 155 19 4 131 2 14 200 165 19 8 141 2 16 235 200 19 8 176 2 16 265 230 19 8 206 2 18 300 260 23 8 232 2 18 320 280 23 8 252 2 20 345 305 23 12 277 2 20 385 345 23 12 317 2 22 430 390 23 12 360 3 22 480 435 25 12 403 3 24 540 495 25 16 463 3 24 605 555 25 16 523 3 24 655 605 25 20 573 3 24 720 665 27 20 630 3 26 770 715 27 20 680 3 26 825 770 27 24 735 3 28 875 820 27 24 785 3 30 945 880 33 24 840 3 32 995 930 33 24 890 3 34 1045 980 33 24 940 3 36 1095 1030 33 24 990 3 36 1195 1130 33 28 1090 3 40 1305 1240 33 28 1200 3 44 1420 1350 33 32 1305 3 48 1575 1505 33 32 1460 3 54 1730 1660 33 36 1615 3 58

Approx. Weight (Kg) 0.28 0.32 0.41 0.52 0.91 1.00 1.38 2.00 2.67 2.99 3.66 5.16 7.47 9.52 12.1 13.9 19.2 24.2 33.0 41.7 52.7 61.6 80.8 92.7 114.0 138.0 171.0 202.0 237.0 260.0 345.0 454.0 586.0 814.0 1060.0

SHINSEI

PAGE 16 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: BLIND FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K BLRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. Dia. of Bolt Dia. of Bolt Number of Dia. of Height of Thickness (mm) Circle Holes Bolt Raised face Raised face min. (mm) (mm) Holes (mm) (mm) D C h G f t 90 65 15 4 46 1 12 95 70 15 4 51 1 12 100 75 15 4 56 1 14 125 90 19 4 67 1 14 135 100 19 4 76 2 16 140 105 19 4 81 2 16 155 120 19 4 96 2 16 175 140 19 4 116 2 18 185 150 19 8 126 2 18 195 160 19 8 136 2 18 210 175 19 8 151 2 18 250 210 23 8 182 2 20 280 240 23 8 212 2 22 305 265 23 12 237 2 22 330 290 23 12 262 2 22 350 310 23 12 282 2 22 400 355 25 12 324 2 24 445 400 25 16 368 3 24 490 445 25 16 413 3 26 560 510 27 16 475 3 28 620 565 27 20 530 3 30 675 620 27 20 585 3 30 745 680 33 20 640 3 34 795 730 33 24 690 3 36 845 780 33 24 740 3 38 905 840 33 24 800 3 40 970 900 33 24 855 3 44 1020 950 33 28 905 3 46 1070 1000 33 28 955 3 48 1120 1050 33 28 1005 3 50 1235 1160 39 28 1110 3 56 1345 1270 39 28 1220 3 62 1465 1380 39 32 1325 3 66 1630 1540 45 36 1480 3 74 1795 1700 45 40 1635 3 82

Approx. Weight (Kg) 0.53 0.60 0.79 1.22 1.66 1.79 2.23 3.24 3.48 3.90 4.57 7.18 10.1 11.8 13.9 15.8 22.6 27.8 36.9 52.1 68.4 81.6 112 134 161 196 248 286 330 377 512 675 845 1180 1590

SHINSEI

JIS B 2220 :: BLIND FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 17

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K BLRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. Dia. of Bolt Dia. of Bolt Number of Dia. of Height of Thickness (mm) Circle Holes Bolt Raised face Raised face min. (mm) (mm) Holes (mm) (mm) D C h G f t 90 65 15 4 46 1 12 95 70 15 4 51 1 12 100 75 15 4 56 1 14 125 90 19 4 67 1 14 135 100 19 4 76 2 16 140 105 19 4 81 2 16 155 120 19 8 96 2 16 175 140 19 8 116 2 18 200 160 23 8 132 2 20 210 170 23 8 145 2 20 225 185 23 8 160 2 22 270 225 25 8 195 2 22 305 260 25 12 230 2 24 350 305 25 12 275 2 26 430 380 27 12 345 2 28 480 430 27 16 395 3 30 540 480 33 16 440 3 34 605 540 33 16 495 3 38 675 605 33 20 560 3 40 730 660 33 20 615 3 42 795 720 39 20 670 3 44 845 770 39 24 720 3 46

Approx. Weight (Kg)

Outside Dia. Dia. of Bolt Dia. of Bolt Number of Dia. of Height of Thickness (mm) Circle Holes Bolt Raised face Raised face min. (mm) (mm) Holes (mm) (mm) D C h G f t 90 65 15 4 46 1 14 95 70 15 4 51 1 14 100 75 15 4 56 1 16 125 90 19 4 67 1 16 135 100 19 4 76 2 18 140 105 19 4 81 2 18 155 120 19 8 96 2 18 175 140 19 8 116 2 20 200 160 23 8 132 2 22 210 170 23 8 145 2 24 225 185 23 8 160 2 24 270 225 25 8 195 2 26 305 260 25 12 230 2 28 350 305 25 12 275 2 30 430 380 27 12 345 2 34 480 430 27 16 395 3 36 540 480 33 16 440 3 40 605 540 33 16 495 3 46 675 605 33 20 560 3 48 730 660 33 20 615 3 50 795 720 39 20 670 3 52 845 770 39 24 720 3 56

Approx. Weight (Kg)

0.53 0.60 0.79 1.22 1.66 1.79 2.09 3.08 4.41 4.92 6.29 9.21 12.7 18.4 30.4 40.5 57.5 81.7 107 132 163 192

SHINSEI

JIS STANDARD - 20K BLRF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

0.59 0.67 0.86 1.34 1.73 1.87 2.20 3.24 4.63 5.67 6.61 10.5 14.4 20.8 36.2 47.4 66.1 97.0 126 155 190 231

SHINSEI

PAGE 18 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: BLIND FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K BLFF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14' 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. (mm)

Dia. of Bolt Circle

D 75 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730

C 55 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660

Dia. of Bolt Holes (mm) h 12 12 12 12 15 15 15 15 19 19 19 19 19 23 23 23 23 23 25 25 25 25 27 27 27 27 33 33 33 33 33 33 33 33 33

Number of Bolt Holes 4 4 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 20 20 20 24 24 24 24 24 24 28 28 32 32 36

Thickness min. (mm)

Approx. Weight (Kg)

t 9 9 10 10 12 12 14 14 14 14 16 16 18 18 20 20 22 22 24 24 24 24 26 26 28 30 32 34 36 36 40 44 48 54 58

0.28 0.32 0.41 0.52 0.91 1.00 1.38 2.00 2.67 2.99 3.66 5.16 7.47 9.52 12.1 13.9 19.2 24.2 33.0 41.7 52.7 61.6 80.8 92.7 114.0 138.0 171.0 202.0 237.0 260.0 345.0 454.0 586.0 814.0 1060.0

SHINSEI

JIS B 2220 :: BLIND FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 19

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K BLFF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. (mm)

Dia. of Bolt Circle

D 90 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795 845 905 970 1020 1070 1120 1235 1345 1465 1630 1795

C 65 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730 780 840 900 950 1000 1050 1160 1270 1380 1540 1700

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 19 19 19 23 23 23 23 23 25 25 25 27 27 27 33 33 33 33 33 33 33 33 39 39 39 45 45

Number of Bolt Holes 4 4 4 4 4 4 4 4 8 8 8 8 8 12 12 12 12 16 16 16 20 20 20 24 24 24 24 28 28 28 28 28 32 36 40

Thickness min. (mm)

Approx. Weight (Kg)

t 12 12 14 14 16 16 16 18 18 18 18 20 22 22 22 22 24 24 26 28 30 30 34 36 38 40 44 46 48 50 56 62 66 74 82

0.53 0.60 0.79 1.22 1.66 1.79 2.23 3.24 3.48 3.90 4.57 7.18 10.1 11.8 13.9 15.8 22.6 27.8 36.9 52.1 68.4 81.6 112 134 161 196 248 286 330 377 512 675 845 1180 1590

SHINSEI

PAGE 20 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: BLIND FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K BLFF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. (mm)

Dia. of Bolt Circle

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Outside Dia. (mm)

Dia. of Bolt Circle

D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

Number of Bolt Holes

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25 25 27 27 33 33 33 33 39 39

Number of Bolt Holes

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

Thickness min. (mm)

Approx. Weight (Kg)

t 12 12 14 14 16 16 16 18 20 20 22 22 24 26 28 30 34 38 40 42 44 46

0.53 0.60 0.79 1.22 1.66 1.79 2.09 3.08 4.41 4.92 6.29 9.21 12.7 18.4 30.4 40.5 57.5 81.7 107 132 163 192

Thickness min. (mm)

Approx. Weight (Kg)

t 14 14 16 16 18 18 18 20 22 24 24 26 28 30 34 36 40 46 48 50 52 56

0.59 0.67 0.86 1.34 1.73 1.87 2.20 3.24 4.63 5.67 6.61 10.5 14.4 20.8 36.2 47.4 66.1 97.0 126 155 190 231

SHINSEI

JIS STANDARD - 20K BLFF Nominal Pipe Size A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16 20 20 20 24

SHINSEI

JIS B 2220 :: BLIND FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 21

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 5K SWRF Nominal Pipe Outside Bolt Dia. of Number Bore Dia. of Depth Dia. of Height Thickness Dia. Circle Bolt of Bolt of Bore of Raised of min. Size (mm) Dia. Holes Holes Socket (mm) Socket Face Raised (mm) (mm) (mm) (mm) (mm) (mm) Face (mm) A D C h d1 do S G f t 3/8" 10 75 55 12 4 12.7 17.8 10 39 1 9 1/2" 15 80 60 12 4 16.1 22.2 10 44 1 9 3/4" 20 85 65 12 4 21.6 27.7 13 49 1 10 1" 25 95 75 12 4 27.6 34.5 13 59 1 10 1.1/4" 32 115 90 15 4 35.7 43.2 13 70 2 12 1.1/2" 40 120 95 15 4 41.6 49.1 13 75 2 12 2" 50 130 105 15 4 52.9 61.1 16 85 2 14 2.1/2" 65 155 130 15 4 67.9 77.1 16 110 2 14 3" 80 180 145 19 4 80.7 90 16 121 2 14

Dia. of Hub at Small End (mm) N 23 27 33 41 50 56 69 86 99

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105

Length Radius Approx Thru. of Fillet Weight Hub at Base (Kg) (mm) of Hub (mm) H R 13 4 0.27 13 4 0.31 15 4 0.38 17 4 0.48 19 4 0.83 20 4 0.90 24 4 1.19 27 4 1.72 30 4 2.34

Dia. of Hub at Small End (mm) N 23 27 33 41 50 56 69 86 99

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105

Length Radius Approx Thru. of Fillet Weight Hub at Base (Kg) (mm) of Hub (mm) H R 16 4 0.52 16 4 0.58 20 4 0.75 20 4 1.16 22 4 1.53 24 4 1.65 24 4 1.97 27 4 2.77 30 4 2.89

SHINSEI

JIS STANDARD - 10K SWRF Nominal Pipe Outside Bolt Dia. of Number Bore Dia. of Depth Dia. of Height Thickness Dia. Circle Bolt of Bolt of Bore of Raised of min. Size (mm) Dia. Holes Holes Socket (mm) Socket Face Raised (mm) (mm) (mm) (mm) (mm) (mm) Face (mm) A D C h d1 do S G f t 3/8" 10 90 65 15 4 12.7 17.8 10 46 1 12 1/2" 15 95 70 15 4 16.1 22.2 10 51 1 12 3/4" 20 100 75 15 4 21.6 27.7 13 56 1 14 1" 25 125 90 19 4 27.6 34.5 13 67 1 14 1.1/4" 32 135 100 19 4 35.7 43.2 13 76 2 16 1.1/2" 40 140 105 19 4 41.6 49.1 13 81 2 16 2" 50 155 120 19 4 52.9 61.1 16 96 2 16 2.1/2" 65 175 140 19 4 67.9 77.1 16 116 2 18 3" 80 185 150 19 8 80.7 90.0 16 126 2 18

SHINSEI

PAGE 22 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: SOCKET WELDING FLANGE (Raised Face)

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 16K SWRF Nominal Pipe Outside Bolt Dia. of Number Bore Dia. of Depth Dia. of Height Thickness Dia. Circle Bolt of Bolt of Bore of Raised of min. Size (mm) Dia. Holes Holes Socket (mm) Socket Face Raised (mm) (mm) (mm) (mm) (mm) (mm) Face (mm) A D C h d1 do S G f t 3/8" 10 90 65 15 4 12.7 17.8 10 46 1 12 1/2" 15 95 70 15 4 16.1 22.2 10 51 1 12 3/4" 20 100 75 15 4 21.4 27.7 13 56 1 14 1" 25 125 90 19 4 27.2 34.5 13 67 1 14 1.1/4" 32 135 100 19 4 35.5 43.2 13 76 2 16 1.1/2" 40 140 105 19 4 41.2 49.1 13 81 2 16 2" 50 155 120 19 8 52.7 61.1 16 96 2 16 2.1/2" 65 175 140 19 8 65.9 77.1 16 116 2 18 3" 80 200 160 23 8 78.1 90.0 16 132 2 20

Dia. of Hub at Small End (mm) N 26 30 38 46 56 62 76 94 108

Dia. of Hub at Large End (mm) M 28 32 42 50 60 66 80 98 112

Length Radius Approx Thru. of Fillet Weight Hub at Base (Kg) (mm) of Hub (mm) H R 16 4 0.53 16 4 0.58 20 4 0.76 20 4 1.18 22 5 1.56 24 5 1.68 24 5 1.88 26 5 2.68 28 6 3.76

Dia. of Hub at Small End (mm) N 30 34 40 48 56 62 76 100 113

Dia. of Hub at Large End (mm) M 32 36 42 50 60 66 80 104 117

Length Radius Approx Thru. of Fillet Weight Hub at Base (Kg) (mm) of Hub (mm) H R 20 4 0.60 20 4 0.67 22 4 0.84 24 4 1.31 26 5 1.64 26 5 1.74 26 5 1.96 30 5 2.92 34 6 4.13

SHINSEI

JIS STANDARD - 20K SWRF Nominal Pipe Outside Bolt Dia. of Number Bore Dia. of Depth Dia. of Height Thickness Dia. Circle Bolt of Bolt of Bore of Raised of min. Size (mm) Dia. Holes Holes Socket (mm) Socket Face Raised (mm) (mm) (mm) (mm) (mm) (mm) Face (mm) A D C h d1 do S G f t 3/8" 10 90 65 15 4 12.7 17.8 10 46 1 14 1/2" 15 95 70 15 4 16.1 22.2 10 51 1 14 3/4" 20 100 75 15 4 21.4 27.7 13 56 1 16 1" 25 125 90 19 4 27.2 34.5 13 67 1 16 1.1/4" 32 135 100 19 4 35.5 43.2 13 76 2 18 1.1/2" 40 140 105 19 4 41.2 49.1 13 81 2 18 2" 50 155 120 19 8 52.7 61.1 16 96 2 18 2.1/2" 65 175 140 19 8 65.9 77.1 16 116 2 20 3" 80 200 160 23 8 78.1 90.0 16 132 2 22

SHINSEI

JIS B 2220 :: SOCKET WELDING FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 23

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K SWFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3"

10 15 20 25 32 40 50 65 80

Outside Bolt Dia. Circle (mm) Dia. (mm) D 75 80 85 95 115 120 130 155 180

C 55 60 65 75 90 95 105 130 145

Dia. of Number Bore of Dia. of Depth Thickness Dia. of Dia. of Length Radius Approx Bolt of Bolt Socket Bore of min. Hub at Hub at Thru. of Fillet Weight Holes Holes (mm) (mm) Socket (mm) Small Large Hub at Base (Kg) (mm) (mm) End End (mm) of Hub (mm) (mm) (mm) h d1 do S t N M H R 12 4 12.7 17.8 10 9 23 26 13 4 0.27 12 4 16.1 22.2 10 9 27 30 13 4 0.31 12 4 21.6 27.7 13 10 33 36 15 4 0.38 12 4 27.6 34.5 13 10 41 44 17 4 0.48 15 4 35.7 43.2 13 12 50 53 19 4 0.83 15 4 41.6 49.1 13 12 56 60 20 4 0.90 15 4 52.9 61.1 16 14 69 73 24 4 1.19 15 4 67.9 77.1 16 14 86 91 27 4 1.72 19 4 80.7 90 16 14 99 105 30 4 2.34

SHINSEI

JIS STANDARD - 10K SWFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3"

10 15 20 25 32 40 50 65 80

Outside Bolt Dia. Circle (mm) Dia. (mm) D 90 95 100 125 135 140 155 175 185

C 65 70 75 90 100 105 120 140 150

Dia. of Number Bore of Dia. of Depth Thickness Dia. of Dia. of Length Radius Approx Bolt of Bolt Socket Bore of min. Hub at Hub at Thru. of Fillet Weight Holes Holes (mm) (mm) Socket (mm) Small Large Hub at Base (Kg) (mm) (mm) End End (mm) of Hub (mm) (mm) (mm) h d1 do S t N M H R 15 4 12.7 17.8 10 12 23 26 16 4 0.52 15 4 16.1 22.2 10 12 27 30 16 4 0.58 15 4 21.6 27.7 13 14 33 36 20 4 0.75 19 4 27.6 34.5 13 14 41 44 20 4 1.16 19 4 35.7 43.2 13 16 50 53 22 4 1.53 19 4 41.6 49.1 13 16 56 60 24 4 1.65 19 4 52.9 61.1 16 16 69 73 24 4 1.97 19 4 67.9 77.1 16 18 86 91 27 4 2.77 19 8 80.7 90.0 16 18 99 105 30 4 2.89

SHINSEI

PAGE 24 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: SOCKET WELDING FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K SWFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3"

10 15 20 25 32 40 50 65 80

Outside Bolt Dia. Circle (mm) Dia. (mm) D 90 95 100 125 135 140 155 175 200

C 65 70 75 90 100 105 120 140 160

Dia. of Number Bore of Dia. of Depth Thickness Dia. of Dia. of Length Radius Approx Bolt of Bolt Socket Bore of min. Hub at Hub at Thru. of Fillet Weight Holes Holes (mm) (mm) Socket (mm) Small Large Hub at Base (Kg) (mm) (mm) End End (mm) of Hub (mm) (mm) (mm) h d1 do S t N M H R 15 4 12.7 17.8 10 12 26 28 16 4 0.53 15 4 16.1 22.2 10 12 30 32 16 4 0.58 15 4 21.4 27.7 13 14 38 42 20 4 0.76 19 4 27.2 34.5 13 14 46 50 20 4 1.18 19 4 35.5 43.2 13 16 56 60 22 5 1.56 19 4 41.2 49.1 13 16 62 66 24 5 1.68 19 8 52.7 61.1 16 16 76 80 24 5 1.88 19 8 65.9 77.1 16 18 94 98 26 5 2.68 23 8 78.1 90.0 16 20 108 112 28 6 3.76

SHINSEI

JIS STANDARD - 20K SWFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3"

10 15 20 25 32 40 50 65 80

Outside Bolt Dia. Circle (mm) Dia. (mm) D 90 95 100 125 135 140 155 175 200

C 65 70 75 90 100 105 120 140 160

Dia. of Number Bore of Dia. of Depth Thickness Dia. of Dia. of Length Radius Approx Bolt of Bolt Socket Bore of min. Hub at Hub at Thru. of Fillet Weight Holes Holes (mm) (mm) Socket (mm) Small Large Hub at Base (Kg) (mm) (mm) End End (mm) of Hub (mm) (mm) (mm) h d1 do S t N M H R 15 4 12.7 17.8 10 14 30 32 20 4 0.60 15 4 16.1 22.2 10 14 34 36 20 4 0.67 15 4 21.4 27.7 13 16 40 42 22 4 0.84 19 4 27.2 34.5 13 16 48 50 24 4 1.31 19 4 35.5 43.2 13 18 56 60 26 5 1.64 19 4 41.2 49.1 13 18 62 66 26 5 1.74 19 8 52.7 61.1 16 18 76 80 26 5 1.96 19 8 65.9 77.1 16 20 100 104 30 5 2.92 23 8 78.1 90.0 16 22 113 117 34 6 4.13

SHINSEI

JIS B 2220 :: SOCKET WELDING FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 25

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K THRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. of Number Dia. of Dia. of Circle Bolt of Raised (mm) (mm) Holes Bolt Face (mm) Holes (mm) D 75 80 85 95 115 120 130 155 180 190 200 235 265

C 55 60 65 75 90 95 105 130 145 155 165 200 230

h 12 12 12 12 15 15 15 15 19 19 19 19 19

4 4 4 4 4 4 4 4 4 4 8 8 8

G 39 44 49 59 70 75 85 110 121 131 141 176 206

Height Thickness Dia. of of min. Hub at Raised (mm) Small Face End (mm) (mm) f t N 1 9 23 1 9 27 1 10 33 1 10 41 2 12 50 2 12 56 2 14 69 2 14 86 2 14 99 2 14 2 16 127 2 16 154 2 18 182

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105 130 161 189

Length Radius Approx. Thru. of Fillet Weight Hub (mm) (Kg) (mm)

Height Thickness Dia. of of min. Hub at Raised (mm) Small Face End (mm) (mm) f t N 1 12 23 1 12 27 1 14 33 1 14 41 2 16 50 2 16 56 2 16 69 2 18 86 2 18 99 2 18 2 18 127 2 20 154 2 22 182

Dia. of Hub at Large End (mm) M 26 30 36 44 53 60 73 91 105 130 161 189

Length Radius Approx. Thru. of Fillet Weight Hub (mm) (Kg) (mm)

H 13 13 15 17 19 20 24 27 30 36 40 40

R 4 4 4 4 4 4 4 4 4 4 4 4

0.28 0.31 0.39 0.50 0.84 0.91 1.20 1.74 2.35 2.99 4.29 5.74

SHINSEI

JIS STANDARD - 10K THRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. of Number Dia. of Dia. of Circle Bolt of Raised (mm) (mm) Holes Bolt Face (mm) Holes (mm) D 90 95 100 125 135 140 155 175 185 195 210 250 280

C 65 70 75 90 100 105 120 140 150 160 175 210 240

h 15 15 15 19 19 19 19 19 19 19 19 23 23

4 4 4 4 4 4 4 4 8 8 8 8 8

G 46 51 56 67 76 81 96 116 126 136 151 182 212

H 16 16 20 20 22 24 24 27 30 36 40 40

R 4 4 4 4 4 4 4 4 4 4 4 4

0.52 0.58 0.75 1.17 1.54 1.65 1.99 2.79 2.90 3.70 5.70 7.48

SHINSEI

PAGE 26 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: THREADED FLANGE (Raised Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K THRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. of Number Dia. of Dia. of Circle Bolt of Raised (mm) (mm) Holes Bolt Face (mm) Holes (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305

C 65 70 75 90 100 105 120 140 160 170 185 225 260

h 15 15 15 19 19 19 19 19 23 23 23 25 25

4 4 4 4 4 4 8 8 8 8 8 8 12

G 46 51 56 67 76 81 96 116 132 145 160 195 230

Height Thickness Dia. of of min. Hub at Raised (mm) Small Face End (mm) (mm) f t N 1 12 26 1 12 30 1 14 38 1 14 46 2 16 56 2 16 62 2 16 76 2 18 94 2 20 108 2 20 120 2 22 134 2 22 164 2 24 196

Dia. of Hub at Large End (mm) M 28 32 42 50 60 66 80 98 112 124 138 170 202

Length Radius Approx. Thru. of Fillet Weight Hub (mm) (Kg) (mm)

Height Thickness Dia. of of min. Hub at Raised (mm) Small Face End (mm) (mm) f t N 1 14 30 1 14 34 1 16 40 1 16 48 2 18 56 2 18 62 2 18 76 2 20 100 2 22 113 2 24 126 2 24 138 2 26 166 2 28 196

Dia. of Hub at Large End (mm) M 32 36 42 50 60 66 80 104 117 130 142 172 202

Length Radius Approx. Thru. of Fillet Weight Hub (mm) (Kg) (mm)

H 16 16 20 20 22 24 24 27 30 36 40 40

R 4 4 4 4 5 5 5 5 6 6 6 6 6

0.53 0.59 0.77 1.19 1.57 1.69 1.90 2.71 3.81 5.18 7.76 10.2

SHINSEI

JIS STANDARD - 20K THRF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. of Number Dia. of Dia. of Circle Bolt of Raised (mm) (mm) Holes Bolt Face (mm) Holes (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305

C 65 70 75 90 100 105 120 140 160 170 185 225 260

h 15 15 15 19 19 19 19 19 23 23 23 25 25

4 4 4 4 4 4 8 8 8 8 8 8 12

G 46 51 56 67 76 81 96 116 132 145 160 195 230

H 20 20 22 24 26 26 26 30 34 36 36 40 42

R 4 4 4 4 5 5 5 5 6 6 6 6 6

0.60 0.67 0.84 1.32 1.64 1.74 1.97 2.91 4.08 5.35 8.44 11.1

SHINSEI

JIS B 2220 :: THREADED FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 27

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K THFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. (mm) of Circle (mm) D 75 80 85 95 115 120 130 155 180 190 200 235 265

C 55 60 65 75 90 95 105 130 145 155 165 200 230

Dia. of Bolt Holes (mm) h 12 12 12 12 15 15 15 15 19 19 19 19 19

Number Thickness of min. Bolt (mm) Holes

4 4 4 4 4 4 4 4 4 4 8 8 8

t 9 9 10 10 12 12 14 14 14 14 16 16 18

Dia. of Hub at Small End (mm) N 23 27 33 41 50 56 69 86 99 127 154 182

Dia. of Hub at Large End (mm)

Length Thru. Hub (mm)

Radius of Fillet (mm)

Approx. Weight (Kg)

M 26 30 36 44 53 60 73 91 105 130 161 189

H 13 13 15 17 19 20 24 27 30 36 40 40

R 4 4 4 4 4 4 4 4 4 4 4 4

0.28 0.31 0.39 0.50 0.84 0.91 1.20 1.74 2.35 2.99 4.29 5.74

Dia. of Hub at Small End (mm) N 23 27 33 41 50 56 69 86 99 127 154 182

Dia. of Hub at Large End (mm)

Length Thru. Hub (mm)

Radius of Fillet (mm)

Approx. Weight (Kg)

M 26 30 36 44 53 60 73 91 105 130 161 189

H 16 16 20 20 22 24 24 27 30 36 40 40

R 4 4 4 4 4 4 4 4 4 4 4 4

0.52 0.58 0.75 1.17 1.54 1.65 1.99 2.79 2.90 3.70 5.70 7.48

SHINSEI

JIS STANDARD - 10K THFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. (mm) of Circle (mm) D 90 95 100 125 135 140 155 175 185 195 210 250 280

C 65 70 75 90 100 105 120 140 150 160 175 210 240

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 19 19 19 23 23

Number Thickness of min. Bolt (mm) Holes

4 4 4 4 4 4 4 4 8 8 8 8 8

t 12 12 14 14 16 16 16 18 18 18 18 20 22

SHINSEI

PAGE 28 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: THREADED FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K THFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. (mm) of Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305

C 65 70 75 90 100 105 120 140 160 170 185 225 260

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25

Number Thickness of min. Bolt (mm) Holes

4 4 4 4 4 4 8 8 8 8 8 8 12

t 12 12 14 14 16 16 16 18 20 20 22 22 24

Dia. of Hub at Small End (mm) N 26 30 38 46 56 62 76 94 108 120 134 164 196

Dia. of Hub at Large End (mm)

Length Thru. Hub (mm)

Radius of Fillet (mm)

Approx. Weight (Kg)

M 28 32 42 50 60 66 80 98 112 124 138 170 202

H 16 16 20 20 22 24 24 27 30 36 40 40

R 4 4 4 4 5 5 5 5 6 6 6 6 6

0.53 0.59 0.77 1.19 1.57 1.69 1.90 2.71 3.81 5.18 7.76 10.2

Dia. of Hub at Small End (mm) N 30 34 40 48 56 62 76 100 113 126 138 166 196

Dia. of Hub at Large End (mm)

Length Thru. Hub (mm)

Radius of Fillet (mm)

Approx. Weight (Kg)

M 32 36 42 50 60 66 80 104 117 130 142 172 202

H 20 20 22 24 26 26 26 30 34 36 36 40 42

R 4 4 4 4 5 5 5 5 6 6 6 6 6

0.60 0.67 0.84 1.32 1.64 1.74 1.97 2.91 4.08 5.35 8.44 11.1

SHINSEI

JIS STANDARD - 20K THFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6"

10 15 20 25 32 40 50 65 80 90 100 125 150

Outside Dia. Bolt Dia. (mm) of Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305

C 65 70 75 90 100 105 120 140 160 170 185 225 260

Dia. of Bolt Holes (mm) h 15 15 15 19 19 19 19 19 23 23 23 25 25

Number Thickness of min. Bolt (mm) Holes

4 4 4 4 4 4 8 8 8 8 8 8 12

t 14 14 16 16 18 18 18 20 22 24 24 26 28

SHINSEI

JIS B 2220 :: THREADED FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 29

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 5K WNRF Nominal Pipe Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia. of Dia. Bolt Bolt of Bolt Bore Raised of min. Hub at Size (mm) Circle Holes Holes (mm) Face Raised (mm) Small (mm) (mm) (mm) Face End (mm) (mm) A D C h do G f t N 3/8" 10 75 55 12 4 12.7 39 1 9 17.3 1/2" 15 80 60 12 4 16.1 44 1 9 21.7 3/4" 20 85 65 12 4 21.6 49 1 10 27.2 1" 25 95 75 12 4 27.6 59 1 10 34 1.1/4" 32 115 90 15 4 35.7 70 2 12 42.7 1.1/2" 40 120 95 15 4 41.6 75 2 12 48.6 2" 50 130 105 15 4 52.9 85 2 14 60.5 2.1/2" 65 155 130 15 4 67.9 110 2 14 76.3 3" 80 180 145 19 4 80.7 121 2 14 89.1 3.1/2" 90 190 155 19 4 93.2 131 2 14 101.6 4" 100 200 165 19 8 105.3 141 2 16 114.3 5" 125 235 200 19 8 130.8 176 2 16 139.8 6" 150 265 230 19 8 155.2 206 2 18 165.2 7" 175 300 260 23 8 180.1 232 2 18 190.7 8" 200 320 280 23 8 204.7 252 2 20 216.3 9" 225 345 305 23 12 229.4 277 2 20 241.8 10" 250 385 345 23 12 254.2 317 2 22 267.4 12" 300 430 390 23 12 304.7 360 3 22 318.5 14" 350 480 435 25 12 339.8 403 3 24 355.6 16" 400 540 495 25 16 390.6 463 3 24 406.4 18" 450 605 555 25 16 441.4 523 3 24 457.2 20" 500 655 605 25 20 492.2 573 3 24 508 22" 550 720 665 27 20 543 630 3 26 558.8 24" 600 770 715 27 20 593.8 680 3 26 609.6 26" 650 825 770 27 24 644.6 735 3 26 660.4 28" 700 875 820 27 24 695.4 785 3 26 711.2 30" 750 945 880 33 24 746.2 840 3 28 762 32" 800 995 930 33 24 797 890 3 28 812.8 34" 850 1045 980 33 24 847.8 940 3 28 863.6 36" 900 1095 1030 33 24 898.6 990 3 30 914.4 40" 1000 1195 1130 33 28 1000.2 1090 3 32 1016 44" 1100 1305 1240 33 28 1098.6 1200 3 32 1117.6 48" 1200 1420 1350 33 32 1200.2 1305 3 34 1219.2 54" 1350 1575 1505 33 32 1346.2 1460 3 34 1371.6 60" 1500 1730 1660 33 36 1498.6 1615 3 36 1524

Dia. of Taper Length Radius Approx. Hub at of Hub Thru. of Weight Large (mm) Hub Fillet (KG) End (mm) at Base (mm) of Hub (mm) M W H R D 26 1.25 24 4 0.30 31 1.25 25 4 0.35 38 1.25 28 4 0.44 46 1.25 30 4 0.56 55 1.25 33 4 0.94 62 1.25 34 4 1.03 73 1.25 36 4 1.33 91 1.25 39 4 1.92 105 1.25 41 4 2.53 117 1.25 41 4 2.70 128 1.25 41 4 3.04 156 1.25 43 4 4.17 184 1.25 49 4 5.87 209 1.25 49 4 7.16 235 1.25 53 4 8.50 261 1.25 54 4 9.30 290 1.25 61 4 13.2 342 1.25 62 4 15.1 385 1.25 73 4 21.6 438 1.25 76 4 26.2 491 1.25 79 5 32.7 541 1.25 79 5 35.4 593 1.25 81 5 44.4 643 1.25 81 5 47.8 698 1.25 85 5 54.3 748 1.5 94 5 60.6 802 1.5 100 5 75.4 852 1.5 100 5 79.5 902 1.75 108 5 87.0 952 1.75 108 5 95.2 1052 2 116 5 111.0 1162 2 136 8 146.0 1272 2 155 8 190.0 1427 2 164 8 240.0 1582 2 172 10 284.0

SHINSEI

PAGE 30 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: WELDING NECK FLANGE (Raised Face)

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 10K WNRF Nominal Pipe Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia. of Dia. Bolt Bolt of Bolt Bore Raised of min. Hub at Size (mm) Circle Holes Holes (mm) Face Raised (mm) Small (mm) (mm) (mm) Face End (mm) (mm) A D C h do G f t N 3/8" 10 90 65 15 4 12.7 46 1 12 17.3 1/2" 15 95 70 15 4 16.1 51 1 12 21.7 3/4" 20 100 75 15 4 21.6 56 1 14 27.2 1" 25 125 90 19 4 27.6 67 1 14 34.0 1.1/4" 32 135 100 19 4 35.7 76 2 16 42.7 1.1/2" 40 140 105 19 4 41.6 81 2 16 48.6 2" 50 155 120 19 4 52.9 96 2 16 60.5 2.1/2" 65 175 140 19 4 67.9 116 2 18 76.3 3" 80 185 150 19 8 80.7 126 2 18 89.1 3.1/2" 90 195 160 19 8 93.2 136 2 18 101.6 4" 100 210 175 19 8 105.3 151 2 18 114.3 5" 125 250 210 23 8 130.8 182 2 20 139.8 6" 150 280 240 23 8 155.2 212 2 22 165.2 7" 175 305 265 23 12 180.1 237 2 22 190.7 8" 200 330 290 23 12 204.7 262 2 22 216.3 9" 225 350 310 23 12 229.4 282 2 22 241.8 10" 250 400 355 25 12 254.2 324 2 24 267.4 12" 300 445 400 25 16 304.7 368 3 24 318.5 14" 350 490 445 25 16 339.8 413 3 26 355.6 16" 400 560 510 27 16 390.6 475 3 28 406.4 18" 450 620 565 27 20 441.4 530 3 30 457.2 20" 500 675 620 27 20 492.2 585 3 30 508.0 22" 550 745 680 33 20 543.0 640 3 32 558.8 24" 600 795 730 33 24 593.8 690 3 32 609.6 26" 650 845 780 33 24 644.6 740 3 34 660.4 28" 700 905 840 33 24 695.4 800 3 34 711.2 30" 750 970 900 33 24 746.2 855 3 36 762.0 32" 800 1020 950 33 28 797.0 905 3 36 812.8 34" 850 1070 1000 33 28 847.8 955 3 36 863.6 36" 900 1120 1050 33 28 898.6 1005 3 38 914.4 40" 1000 1235 1160 39 28 1000.2 1110 3 40 1016.0 44" 1100 1345 1270 39 28 1098.6 1220 3 42 1117.6 48" 1200 1465 1380 39 32 1200.2 1325 3 44 1219.2 54" 1350 1630 1540 45 36 1346.2 1480 3 48 1371.6 60" 1500 1795 1700 45 40 1498.6 1635 3 50 1524.0

Dia. of Taper Length Radius Approx. Hub at of Hub Thru. of Weight Large (mm) Hub Fillet (KG) End (mm) at Base (mm) of Hub (mm) M W H R D 28 1.25 29 4 0.55 33 1.25 31 4 0.63 38 1.25 32 4 0.80 47 1.25 36 4 1.26 56 1.25 38 4 1.67 62 1.25 38 4 1.78 75 1.25 40 4 2.18 92 1.25 44 4 3.07 105 1.25 45 5 3.17 117 1.25 45 5 3.40 130 1.25 45 5 3.89 156 1.25 47 5 5.77 184 1.25 53 5 7.86 210 1.25 55 5 8.70 238 1.25 58 5 10.1 261 1.25 58 5 10.6 292 1.25 65 6 16.0 345 1.25 68 6 18.1 388 1.25 79 6 24.8 442 1.25 85 6 34.2 495 1.25 90 6 42.7 546 1.5 99 6 50.3 597 1.75 111 6 64.4 648 1.75 112 6 69.1 700 1.75 116 6 78.7 754 2 132 6 94.5 807 2 139 6 114 858 2 139 6 120 908 2 139 6 126 959 2 140 6 138 1065 2 151 6 171 1174 2 170 10 222 1281 2 182 10 275 1438 2 200 10 368 1598 2 218 12 459

SHINSEI

JIS B 2220 :: WELDING NECK FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 31

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 16K WNRF Nominal Pipe Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia. Bolt Holes of Bore Raised of min. Size (mm) Circle (mm) Holes (mm) Face Raised (mm) (mm) (mm) Face (mm) A D C h do G f t 3/8" 10 90 65 15 4 12.7 46 1 12 1/2" 15 95 70 15 4 16.1 51 1 12 3/4" 20 100 75 15 4 21.4 56 1 14 1" 25 125 90 19 4 27.2 67 1 14 1.1/4" 32 135 100 19 4 35.5 76 2 16 1.1/2" 40 140 105 19 4 41.2 81 2 16 2" 50 155 120 19 8 52.7 96 2 16 2.1/2" 65 175 140 19 8 65.9 116 2 18 3" 80 200 160 23 8 78.1 132 2 20 3.1/2" 90 210 170 23 8 90.2 145 2 20 4" 100 225 185 23 8 102.3 160 2 22 5" 125 270 225 25 8 126.6 195 2 22 6" 150 305 260 25 12 151.0 230 2 24 8" 200 350 305 25 12 199.9 275 2 26 10" 250 430 380 27 12 248.8 345 2 28 12" 300 480 430 27 16 297.9 395 3 30 14" 350 540 480 33 16 333.4 440 3 34 16" 400 605 540 33 16 381.0 495 3 38 18' 450 675 605 33 20 431.8 560 3 40 20" 500 730 660 33 20 482.6 615 3 42 22" 550 795 720 39 20 533.4 670 3 44 24" 600 845 770 39 24 584.2 720 3 46

Dia. of Hub at Small End (mm) N 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6

Dia. of Taper Length Radius Approx. Hub at of Hub Thru. of Weight Large (mm) Hub Fillet (KG) End (mm) at Base (mm) of Hub (mm) M W H R D 29 1.25 31 4 0.56 34 1.25 32 4 0.64 39 1.25 34 4 0.81 47 1.25 36 4 1.27 56 1.25 39 5 1.67 62 1.25 39 5 1.79 75 1.25 40 5 2.05 92 1.25 46 5 3.00 105 1.25 49 6 4.16 118 1.25 50 6 4.53 134 1.25 56 6 5.76 162 1.25 60 6 8.39 192 1.25 69 6 11.5 244 1.25 73 6 15.3 298 1.25 81 6 24.8 352 1.25 88 8 31.3 398 1.25 104 8 45.7 452 1.25 115 10 63.6 510 1.25 126 10 82.8 561 1.25 128 10 96.3 616 1.25 135 10 116 670 1.25 141 10 130

SHINSEI

PAGE 32 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: WELDING NECK FLANGE (Raised Face)

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

JIS STANDARD - 20K WNRF Nominal Pipe Outside Dia. of Dia. of Number Dia. of Dia. of Height Thickness Dia. Bolt Holes of Bore Raised of min. Size (mm) Circle (mm) Holes (mm) Face Raised (mm) (mm) (mm) Face (mm) A D C h do G f t 3/8" 10 90 65 15 4 12.7 46 1 14 1/2" 15 95 70 15 4 16.1 51 1 14 3/4" 20 100 75 15 4 21.4 56 1 16 1" 25 125 90 19 4 27.2 67 1 16 1.1/4" 32 135 100 19 4 35.5 76 2 18 1.1/2" 40 140 105 19 4 41.2 81 2 18 2" 50 155 120 19 8 52.7 96 2 18 2.1/2" 65 175 140 19 8 65.9 116 2 20 3" 80 200 160 23 8 78.1 132 2 22 3.1/2" 90 210 170 23 8 90.2 145 2 24 4" 100 225 185 23 8 102.3 160 2 24 5" 125 270 225 25 8 126.6 195 2 26 6" 150 305 260 25 12 151.0 230 2 28 8" 200 350 305 25 12 199.9 275 2 30 10" 250 430 380 27 12 248.8 345 2 34 12" 300 480 430 27 16 297.9 395 3 36 14" 350 540 480 33 16 333.4 440 3 40 16" 400 605 540 33 16 381.0 495 3 46 18' 450 675 605 33 20 431.8 560 3 48 20" 500 730 660 33 20 482.6 615 3 50 22" 550 795 720 39 20 533.4 670 3 52 24" 600 845 770 39 24 584.2 720 3 54

Dia. of Hub at Small End (mm) N 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0 558.8 609.6

Dia. of Taper Length Radius Approx. Hub at of Hub Thru. of Weight Large (mm) Hub Fillet (KG) End (mm) at Base (mm) of Hub (mm) M W H R D 29 1.25 33 4 0.61 34 1.25 34 4 0.70 39 1.25 36 4 0.88 47 1.25 38 4 1.37 56 1.25 41 5 1.73 62 1.25 41 5 1.85 75 1.25 42 5 2.12 92 1.25 48 5 3.11 105 1.25 51 6 4.30 118 1.25 54 6 5.08 134 1.25 58 6 5.95 162 1.25 64 6 9.31 192 1.25 73 6 12.6 244 1.25 77 6 16.6 298 1.25 87 6 28.3 352 1.25 94 8 34.9 398 1.25 110 8 50.2 452 1.25 123 10 71.7 510 1.25 134 10 92.8 561 1.25 136 10 108 616 1.25 143 10 128 670 1.25 149 10 144

SHINSEI

JIS B 2220 :: WELDING NECK FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 33

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 5K WNFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 75 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730

C 55 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660

Dia. of Number Dia. of Thickness Dia. of Dia. of Taper of Length Radius Approx. Bolt of Bolt Bore min. Hub at Hub at Hub Thru. of Fillet Weight Holes Holes (mm) (mm) Small Large (mm) Hub at Base (KG) (mm) End End (mm) of Hub (mm) (mm) (mm) h do t N M W H R D 12 4 12.7 9 17.3 26 1.25 24 4 0.30 12 4 16.1 9 21.7 31 1.25 25 4 0.35 12 4 21.6 10 27.2 38 1.25 28 4 0.44 12 4 27.6 10 34 46 1.25 30 4 0.56 15 4 35.7 12 42.7 55 1.25 33 4 0.94 15 4 41.6 12 48.6 62 1.25 34 4 1.03 15 4 52.9 14 60.5 73 1.25 36 4 1.33 15 4 67.9 14 76.3 91 1.25 39 4 1.92 19 4 80.7 14 89.1 105 1.25 41 4 2.53 19 4 93.2 14 101.6 117 1.25 41 4 2.70 19 8 105.3 16 114.3 128 1.25 41 4 3.04 19 8 130.8 16 139.8 156 1.25 43 4 4.17 19 8 155.2 18 165.2 184 1.25 49 4 5.87 23 8 180.1 18 190.7 209 1.25 49 4 7.16 23 8 204.7 20 216.3 235 1.25 53 4 8.50 23 12 229.4 20 241.8 261 1.25 54 4 9.30 23 12 254.2 22 267.4 290 1.25 61 4 13.2 23 12 304.7 22 318.5 342 1.25 62 4 15.1 25 12 339.8 24 355.6 385 1.25 73 4 21.6 25 16 390.6 24 406.4 438 1.25 76 4 26.2 25 16 441.4 24 457.2 491 1.25 79 5 32.7 25 20 492.2 24 508 541 1.25 79 5 35.4 27 20 543 26 558.8 593 1.25 81 5 44.4 27 20 593.8 26 609.6 643 1.25 81 5 47.8 27 24 644.6 26 660.4 698 1.25 85 5 54.3 27 24 695.4 26 711.2 748 1.5 94 5 60.6 33 24 746.2 28 762 802 1.5 100 5 75.4 33 24 797 28 812.8 852 1.5 100 5 79.5 33 24 847.8 28 863.6 902 1.75 108 5 87.0 33 24 898.6 30 914.4 952 1.75 108 5 95.2 33 28 1000.2 32 1016 1052 2 116 5 111.0 33 28 1098.6 32 1117.6 1162 2 136 8 146.0 33 32 1200.2 34 1219.2 1272 2 155 8 190.0 33 32 1346.2 34 1371.6 1427 2 164 8 240.0 33 36 1498.6 36 1524 1582 2 172 10 284.0

SHINSEI

PAGE 34 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: WELDING NECK FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 10K WNFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

10 15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 90 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795 845 905 970 1020 1070 1120 1235 1345 1465 1630 1795

C 65 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730 780 840 900 950 1000 1050 1160 1270 1380 1540 1700

Dia. of Number Dia. of Thickness Dia. of Dia. of Taper of Length Radius Approx. Bolt of Bolt Bore min. Hub at Hub at Hub Thru. of Fillet Weight Holes Holes (mm) (mm) Small Large (mm) Hub at Base (KG) (mm) End End (mm) of Hub (mm) (mm) (mm) h do t N M W H R D 15 4 12.7 12 17.3 28 1.25 29 4 0.55 15 4 16.1 12 21.7 33 1.25 31 4 0.63 15 4 21.6 14 27.2 38 1.25 32 4 0.80 19 4 27.6 14 34.0 47 1.25 36 4 1.26 19 4 35.7 16 42.7 56 1.25 38 4 1.67 19 4 41.6 16 48.6 62 1.25 38 4 1.78 19 4 52.9 16 60.5 75 1.25 40 4 2.18 19 4 67.9 18 76.3 92 1.25 44 4 3.07 19 8 80.7 18 89.1 105 1.25 45 5 3.17 19 8 93.2 18 101.6 117 1.25 45 5 3.40 19 8 105.3 18 114.3 130 1.25 45 5 3.89 23 8 130.8 20 139.8 156 1.25 47 5 5.77 23 8 155.2 22 165.2 184 1.25 53 5 7.86 23 12 180.1 22 190.7 210 1.25 55 5 8.70 23 12 204.7 22 216.3 238 1.25 58 5 10.1 23 12 229.4 22 241.8 261 1.25 58 5 10.6 25 12 254.2 24 267.4 292 1.25 65 6 16.0 25 16 304.7 24 318.5 345 1.25 68 6 18.1 25 16 339.8 26 355.6 388 1.25 79 6 24.8 27 16 390.6 28 406.4 442 1.25 85 6 34.2 27 20 441.4 30 457.2 495 1.25 90 6 42.7 27 20 492.2 30 508.0 546 1.5 99 6 50.3 33 20 543.0 32 558.8 597 1.75 111 6 64.4 33 24 593.8 32 609.6 648 1.75 112 6 69.1 33 24 644.6 34 660.4 700 1.75 116 6 78.7 33 24 695.4 34 711.2 754 2 132 6 94.5 33 24 746.2 36 762.0 807 2 139 6 114 33 28 797.0 36 812.8 858 2 139 6 120 33 28 847.8 36 863.6 908 2 139 6 126 33 28 898.6 38 914.4 959 2 140 6 138 39 28 1000.2 40 1016.0 1065 2 151 6 171 39 28 1098.6 42 1117.6 1174 2 170 10 222 39 32 1200.2 44 1219.2 1281 2 182 10 275 45 36 1346.2 48 1371.6 1438 2 200 10 368 45 40 1498.6 50 1524.0 1598 2 218 12 459

SHINSEI

JIS B 2220 :: WELDING NECK FLANGE (Raised Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 35

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 16K WNFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 15 4 12.7 12 17.3 15 4 16.1 12 21.7 15 4 21.4 14 27.2 19 4 27.2 14 34.0 19 4 35.5 16 42.7 19 4 41.2 16 48.6 19 8 52.7 16 60.5 19 8 65.9 18 76.3 23 8 78.1 20 89.1 23 8 90.2 20 101.6 23 8 102.3 22 114.3 25 8 126.6 22 139.8 25 12 151.0 24 165.2 25 12 199.9 26 216.3 27 12 248.8 28 267.4 27 16 297.9 30 318.5 33 16 333.4 34 355.6 33 16 381.0 38 406.4 33 20 431.8 40 457.2 33 20 482.6 42 508.0 39 20 533.4 44 558.8 39 24 584.2 46 609.6

Dia. of Taper of Length Radius Approx. Hub at Hub Thru. of Fillet Weight Large (mm) Hub at Base (KG) End (mm) of Hub (mm) (mm) M W H R D 29 1.25 31 4 0.56 34 1.25 32 4 0.64 39 1.25 34 4 0.81 47 1.25 36 4 1.27 56 1.25 39 5 1.67 62 1.25 39 5 1.79 75 1.25 40 5 2.05 92 1.25 46 5 3.00 105 1.25 49 6 4.16 118 1.25 50 6 4.53 134 1.25 56 6 5.76 162 1.25 60 6 8.39 192 1.25 69 6 11.5 244 1.25 73 6 15.3 298 1.25 81 6 24.8 352 1.25 88 8 31.3 398 1.25 104 8 45.7 452 1.25 115 10 63.6 510 1.25 126 10 82.8 561 1.25 128 10 96.3 616 1.25 135 10 116 670 1.25 141 10 130

SHINSEI

PAGE 36 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: WELDING NECK FLANGE (Flat Face)

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

JIS STANDARD - 20K WNFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 15 4 12.7 14 17.3 15 4 16.1 14 21.7 15 4 21.4 16 27.2 19 4 27.2 16 34.0 19 4 35.5 18 42.7 19 4 41.2 18 48.6 19 8 52.7 18 60.5 19 8 65.9 20 76.3 23 8 78.1 22 89.1 23 8 90.2 24 101.6 23 8 102.3 24 114.3 25 8 126.6 26 139.8 25 12 151.0 28 165.2 25 12 199.9 30 216.3 27 12 248.8 34 267.4 27 16 297.9 36 318.5 33 16 333.4 40 355.6 33 16 381.0 46 406.4 33 20 431.8 48 457.2 33 20 482.6 50 508.0 39 20 533.4 52 558.8 39 24 584.2 54 609.6

Dia. of Taper of Length Radius Approx. Hub at Hub Thru. of Fillet Weight Large (mm) Hub at Base (KG) End (mm) of Hub (mm) (mm) M W H R D 29 1.25 33 4 0.61 34 1.25 34 4 0.70 39 1.25 36 4 0.88 47 1.25 38 4 1.37 56 1.25 41 5 1.73 62 1.25 41 5 1.85 75 1.25 42 5 2.12 92 1.25 48 5 3.11 105 1.25 51 6 4.30 118 1.25 54 6 5.08 134 1.25 58 6 5.95 162 1.25 64 6 9.31 192 1.25 73 6 12.6 244 1.25 77 6 16.6 298 1.25 87 6 28.3 352 1.25 94 8 34.9 398 1.25 110 8 50.2 452 1.25 123 10 71.7 510 1.25 134 10 92.8 561 1.25 136 10 108 616 1.25 143 10 128 670 1.25 149 10 144

SHINSEI

JIS B 2220 :: WELDING NECK FLANGE (Flat Face)

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 37

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

Sizes 1/2” -16”

Sizes 18” -24”

JIS STANDARD - 5K LJFF Nominal Pipe Size

A 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24"

15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 80 85 95 115 120 130 155 180 190 200 235 265 300 320 345 385 430 480 540 605 655 720 770

C 60 65 75 90 95 105 130 145 155 165 200 230 260 280 305 345 390 435 495 555 605 665 715

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 12 4 23.4 9 27 12 4 28.9 10 33 12 4 35.6 10 41 15 4 44.3 12 50 15 4 50.4 12 56 15 4 62.7 14 69 15 4 78.7 14 86 19 4 91.6 14 99 19 4 104.1 14 19 8 116.9 16 127 19 8 143 16 154 19 8 168.4 18 182 23 8 18 23 8 219.5 20 23 12 20 23 12 271.7 22 23 12 322.8 22 25 12 360.2 24 25 16 411.2 24 25 16 462.3 24 495 25 20 514.4 24 546 27 20 565.2 26 597 27 20 616 26 648

Dia. of Hub at Large End (mm) M 30 36 44 53 60 73 91 105 130 161 189 500 552 603 654

Length thru. Hub (mm) H 13 15 17 19 20 24 27 30 36 40 40 40 40 42 44

Cham- Radius Approx. fering of Fillet Weight (mm) (mm) (KG) X 3 3 3 4 4 4 5 5 5 5 6 6 6 6 9 9 9 9 9 9 9

R 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5

D 0.29 0.36 0.44 0.76 0.80 1.03 1.44 1.92 2.02 2.28 3.08 4.25 6.06 9.11 9.76 13.4 16.2 23.9 25.6 33.0 36.2

SHINSEI

PAGE 38 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: LAPPED JOINT FLANGE

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

Sizes 10” -24”

JIS STANDARD - 10K LJFF Nominal Pipe Size

A 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 7" 8" 9" 10" 12" 14" 16" 18" 20" 22" 24"

15 20 25 32 40 50 65 80 90 100 125 150 175 200 225 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 95 100 125 135 140 155 175 185 195 210 250 280 305 330 350 400 445 490 560 620 675 745 795

C 70 75 90 100 105 120 140 150 160 175 210 240 265 290 310 355 400 445 510 565 620 680 730

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 15 4 23.4 12 27 15 4 28.9 14 33 19 4 35.6 14 41 19 4 44.3 16 50 19 4 50.4 16 56 19 4 62.7 16 69 19 4 78.7 18 86 19 8 91.6 18 99 19 8 104.1 18 19 8 116.9 18 127 23 8 143.0 20 154 23 8 168.4 22 182 23 12 22 23 12 219.5 22 23 12 22 25 12 271.7 24 288 25 16 322.8 24 340 25 16 360.2 26 380 27 16 411.2 28 436 27 20 462.3 30 496 27 20 514.4 30 548 33 20 565.2 32 604 33 24 616.0 32 656

Dia. of Hub at Large End (mm) M 30 36 44 53 60 73 91 105 130 161 189 292 346 386 442 502 554 610 662

Length thru. Hub (mm) H 16 20 20 22 24 24 27 30 36 40 40 36 38 42 44 48 48 52 52

Cham- Radius Approx. fering of Fillet Weight (mm) (mm) (KG) X 3 3 3 4 4 4 5 5 5 5 6 6 6 6 9 9 9 9 9 9 9

R 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6

D 0.56 0.71 1.11 1.45 1.53 1.83 2.53 2.52 2.66 3.02 4.60 6.14 7.28 12.3 13.2 17.4 24.8 32.3 36.4 47.7 50.8

SHINSEI

JIS B 2220 :: LAPPED JOINT FLANGE

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 39

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

Sizes 1/2” -24”

JIS STANDARD - 16K LJFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 15 4 12 26 15 4 23.4 12 30 15 4 28.9 14 38 19 4 35.6 14 46 19 4 44.3 16 56 19 4 50.4 16 62 19 8 62.7 16 76 19 8 78.7 18 94 23 8 91.6 20 108 23 8 104.1 20 120 23 8 116.9 22 134 25 8 143.0 22 164 25 12 168.4 24 196 25 12 219.5 26 244 27 12 271.7 28 304 27 16 322.8 30 354 33 16 360.2 34 398 33 16 411.2 38 446 33 20 462.3 40 504 33 20 514.4 42 558 39 20 565.2 44 612 39 24 616.0 46 666

Dia. of Hub at Large End (mm) M 28 32 42 50 60 66 80 98 112 124 138 170 202 252 312 364 408 456 514 568 622 676

Length thru. Hub (mm)

Chamfering (mm)

H 16 16 20 20 22 24 24 26 28 30 34 34 38 40 44 48 52 60 64 68 70 74

X 3 3 3 4 4 4 5 5 5 5 6 6 6 6 9 9 9 9 9 9 9

Radius Approx. of Fillet Weight (mm) (KG) R 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 8 8 10 10 10 10 10

D 0.57 0.74 1.15 1.50 1.61 1.79 2.51 3.53 3.80 4.76 6.92 9.35 11.8 19.6 23.6 33.5 46.3 60.5 71.7 85.8 96.1

SHINSEI

PAGE 40 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD

JIS B 2220 :: LAPPED JOINT FLANGE

FORGED STAINLESS STEEL FLANGES - JIS B 2220

SHINSEI

Sizes 1/2” -24”

JIS STANDARD - 20K LJFF Nominal Pipe Size

A 3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16" 18' 20" 22" 24"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600

Outside Dia. of Dia. Bolt (mm) Circle (mm) D 90 95 100 125 135 140 155 175 200 210 225 270 305 350 430 480 540 605 675 730 795 845

C 65 70 75 90 100 105 120 140 160 170 185 225 260 305 380 430 480 540 605 660 720 770

Dia. of Number Dia. of Thickness Dia. of Bolt of Bolt Bore min. Hub at Holes Holes (mm) (mm) Small (mm) End (mm) h do t N 15 4 14 30 15 4 23.4 14 34 15 4 28.9 16 40 19 4 35.6 16 48 19 4 44.3 18 56 19 4 50.4 18 62 19 8 62.7 18 76 19 8 78.7 20 100 23 8 91.6 22 113 23 8 104.1 24 126 23 8 116.9 24 138 25 8 143.0 26 166 25 12 168.4 28 196 25 12 219.5 30 244 27 12 271.7 34 304 27 16 322.8 36 354 33 16 360.2 40 398 33 16 411.2 46 446 33 20 462.3 48 504 33 20 514.4 50 558 39 20 565.2 52 612 39 24 616.0 54 666

Dia. of Hub at Large End (mm) M 32 36 42 50 60 66 80 104 117 130 142 172 202 252 312 364 408 456 514 568 622 676

Length thru. Hub (mm)

Chamfering (mm)

H 20 20 22 24 26 26 26 30 34 36 36 40 42 46 52 56 62 70 78 84 90 96

X 3 3 3 4 4 4 5 5 5 5 6 6 6 6 9 9 9 9 9 9 9

Radius Approx. of Fillet Weight (mm) (KG) R 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 8 8 10 10 10 10 10

D 0.68 0.84 1.33 1.70 1.80 2.00 2.89 4.04 4.67 5.24 8.24 10.8 13.6 23.7 28.1 39.7 55.6 73.1 86.5 104 117

SHINSEI

JIS B 2220 :: LAPPED JOINT FLANGE

SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD PAGE 41

SHINSEI

FORGED STAINLESS STEEL FLANGES - JIS B 2220

BASIC DIMENSIONS OF JIS 2K, 40K AND 63K FLANGES

Nominal Pipe Size

2K FLANGE Flat Face

Outside Dia.

A 450 500 550 600 650 700 750 800 850 900 1000 1100 1200 1350 1500

18" 20" 22" 24" 26" 28" 30" 32" 34" 36" 40" 44" 48" 54" 60"

Bolt Circle Dia.

Dia. of Bolt Holes

D

C

h

605 655 720 770 825 875 945 995 1045 1095 1195 1305 1420 1575 1730

555 605 665 715 770 820 880 930 980 1030 1130 1240 1350 1505 1660

23 23 25 25 25 25 27 27 27 27 27 27 27 27 27

Number of Bolt Holes

Thickness

16 20 20 20 24 24 24 24 24 24 28 28 32 32 36

22 22 24 24 24 24 24 24 24 34 26 26 26 26 28

t

Outside Bolt Dia. of Bolt Number of Thickness Raised Face Dia. Circle Dia. Holes Bolt Holes Diameter Height

A

40K FLANGE Raised Face

3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400

D

C

h

110 115 120 130 140 160 165 200 210 230 250 300 355 405 475 540 585 645

75 80 85 95 105 120 130 160 170 185 205 250 295 345 410 470 515 570

19 19 19 19 19 23 19 23 23 25 25 27 33 33 33 39 39 39

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16

t

G

f

18 20 20 22 24 24 26 30 32 34 36 40 44 50 56 60 64 70

52 55 60 70 80 90 105 130 140 150 165 200 240 290 355 410 455 515

1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3

Nominal Pipe Outside Bolt Dia. of Bolt Number of Thickness Raised Face Size Dia. Circle Dia. Holes Bolt Holes Diameter Height

A

40K FLANGE Raised Face

3/8" 1/2" 3/4" 1" 1.1/4" 1.1/2" 2" 2.1/2" 3" 3.1/2" 4" 5" 6" 8" 10" 12" 14" 16"

10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400

D

C

h

115 120 135 140 150 175 185 220 230 255 270 325 365 425 500 560 615 680

80 85 95 100 110 130 145 175 185 205 220 265 305 360 430 485 530 590

19 19 23 23 23 25 23 25 25 27 27 33 33 33 39 39 46 46

4 4 4 4 4 4 8 8 8 8 8 8 12 12 12 16 16 16

t

G

f

23 23 25 27 30 32 34 38 40 42 44 50 54 60 68 77 81 89

52 55 60 70 80 90 105 130 140 150 165 200 240 290 355 410 455 515

1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3

Above dimensions are not the part of regulation of JIS B2220

PAGE 42 SHINSEI (JIANGYAN) STEEL FLANGES CO., LTD