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Star 21 International Pte Ltd
No.48 Toh Guan Road East
#09-99 Enterprise Hub
Singapore 608586

Tel  : +65 6567 0972
Fax : +65 6567 0629

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6567 0972
Flange Insulation Gaskets Kit
Style : 280

products_flange_01Flange Insulation Gaskets Kits are designed to maintain the integrity & reliability of the pipeline & piping system through safety & corrosion protection.

It also provide and effective seal & electrical isolation of flanges by eliminating metal to metal contact, static current is halted to prevent corrosion & aid in the cathodic protection of the pipe. Construction of hugh quality materials that have a high dielectric constant and low water absorption, our kits are available for all size flanges, ranging from 1/2" to 144" in all ANSI & API standard.

Types of Gaskets Kits
TYPE D

Its specially designed to fit into the ring groove of RTJ flanges. They are manufactured of a medium weave, fabric reinforced phenolic metal and are sized to ANSI and API specifications, available in basic oval, octagonal shape, also available are BX gaskets.

TYPE E

A full-faced gaskets with the same outside diameter as the flange and precision cut bolt holes. The design facilitates proper alignment of the gasket during installation & foreign material is prevented from shorting the flange insulation. Available in plain face or neoprene face phenolic, as well as a variety of high temperature materials.

TYPE F

It's made to fit raised face portion of the flange only. As there are no bolt holes in this type, the inside diameter of the bolt hole circle is slightly smaller than the outside diameter of the gasket, assuring an exact, automatic positioning of the gasket.

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The Trojan Sealing Gaskets

Type FTG10DWG10G10 flange insulation kit contains one Type E 0r F insulation gasket manufactured from Nema grade G-10 glass reinforced epoxy retainer with a Nitrile, Viton or Teflon seal, two insulating washers manufactured from Nema grade G-10, two steel (sae zinc plated steel) back-up washers and one Mylar insulating sleeve having a 1/32” wall thickness for each bolt.

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Advance Products & Systems : flange insulation gasket kits are manufactured to fit the flange dimensions of ANSI, API, AWWA, MSSSP44, B.S.10, DIN 2633, 2634, etc.

Trojan gaskets are state-of-the-art in near zero leakage static sealing. The elastomer sealing element is encapsulated in the electrically insulated retainer. And permits only micro-exposure of the seal to hostile environs of fire, chemicals and corrosive fluids.

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Advantages Of The Trojan

Can be utilized with mismatched flanges
Can be utilized with misaligned flanges
Can be used in place of RTJ or BX rings
Little initial torque required
No re-torquing required
Sealing ring cannot be left out
Seal design tested from 0 – 100,000 psi
Reusable
Compensates for pressure fluctuations, compression changes, vibrations, temperature, etc.
Greatly reduces human error during installation
Large selection of materials available
Three to four times the dielectric strength necessary

Download Integra SSA Gaskets Here »