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Monolithic Isolation Joints

Monolithic Isolation Joints: The Klinger distributed and IGP manufactured Monolithic Isolation Joints are boltless structures that provides electrical resistance between the pipeline sections and adjoining structures, thus providing the effectiveness of the Cathodic Protection System ( CP systems). The insulation joints are superior to insulation kit gasket assemblies. These joints are preassembled at the factory and are ready to be welded into the pipe line at site

Monolithic Insulation Joints are manufactured from 1” to 48” for different ratings as per ANSI standards. Monolithic Insulation Joints are designed for temperatures ranging from -20°C to 170°C. Monolithic Insulation Joints are designed as per ANSI 16.25 and are tested at 1.5 times the design pressure.

Standard Features: Seals Insulating Ring Coating Service Location

: Fluid Compatible seals : G10/G11 : Epoxy Resin ( Min 200µ) : Sweet / Sour : Onshore / Offshore

Metallic Parts Forged Rings Pup Pieces

: Carbon Steel / Stainless Steel : Carbon Steel / Stainless Steel

Cross – Section of Insulation Joints Standards :

Material used :

Calculations : As per ASME Sec V111 Welding Procedure : As per ASME Sec IX

Carbon Steel : All grades Stainless Steel : 304, 304L, 316, 316L, 410 & Duplex 31803, 32750 Special Alloys and Materials – Such as Alloy 625 & 825, Insulation material: Epoxy laminated glass fabrics G10/G11

Special Features : Non Standard Wall Thickness can be manufactured as per the customer’s requirements.

Basic Test Set : • Hydrostatic Test • Fatigue Test

• Pneumatic Test • NDT examination (RT,UT,MPT,DPT)

Electrical Test : • Insulation Resistance Test @ 1000 Volt DC • Dielectric strength test range is 5KV to 15KV at a Volt of 50HZAC and for a duration of 1 min.

Special Test Set : (On Request) • Helium Leak Test • Humidity Test

• Holiday Test • Adhesion Test

Sealing O Rings - suitable to meet working temperature and handled fluid. Filling - Epoxy resins Coating – Epoxy for internal / external coating Ext – Alphatic Polyurethane Int – High solids Glassflake Epoxy. IGP Factory manufacturing approvals: 1. Engineers India Ltd 7. Reliance 2. GSPL 8. Mecon 3. British Gas 9. GAIL 4. PDO ( Petroleum 10. HPCL Development of Oman) 11. BPCL 5. ONGC 12. MRPL 6. IOCL

Quality Assurance : Manufacturer IGP have been accredited by DNV Quality assurance programs since 1996 and comply with ISO 9001-2008. All insulation joints will be tested before despatch from their factory. Proper identification and installation procedures will be furnished. Chemical and Mechanical test certificates for all material elements used will be provided as per standards

Standards : For die-electric non ferrous material ASTM

For resinous materials, paint, and shot blasting : ASTM, ISO, BS. For weld and related materials AWS, ASME IX, ASME II PART C, BS4515. NDE Examinations and Inspections : ASME V, ANSI B31.3, ANSI B31.4, ANSI B31.8 ,ASME VIII, API 1104 Testing and Inspection agencies: PDO, BVIS, LRIS, DNV, EIL, CEIL,TUV(NOD &SUD), GLIS, SGS, VELOSI,ICS, Mecon, LRIS

Design calculation: We will provide computerized calculations for verification of mechanical strengths of the joints in compliance with ASME VIII DIV.1, APP.2 and applicable codes (ANSI B31.3, 31.4, 31.8) or according to customer/end user specifications. Contact details Western Australia: 1300 798 279 Fax: +61 (08) 9350 9286 New Zealand: +64 (09) 269 1980 Fax: +64 (09) 269 1981

PNG/Fiji Sales: +61 (07) 3634 4700 Export sales: +61 (08) 9251 1688 Klinger Ltd, 38 Mc Dowell Street, Welshpool, WA, 6106. Telephone : (8) 92511600 Fax : (8) 93509286 For further advice please contact: [email protected] Web address: www.klinger.com.au 8999006 08/12 rev 1