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Insolion® GRE

The Insolion GRE gasket consists of a G10 glass reinforced (GRE) carrier with two modified PTFE sealing faces.

TYPICAL APPLICATIONS
  • General industry

Proprietary machining of the carrier allows correct location of the sealing faces, with the depth / profile designed to achieve correct compression and groove fill.

  • Flange insulation and electrical isolation in conjunction with cathodic protection
  • Specified for plant wide use on the majority of flange specifications including ASME, API, EN, BS and DIN
  • Insulation between dissimilar metals to prevent galvanic corrosion

  • Maximum temperature: +120°C (+248°F)
  • Minimum temperature: -128°C (-200°F)
  • Maximum pressure: 5 MPa/50 bar (725 psi) (ASME Class 300, PN40)

  • Insolion GRE can be supplied in sizes from NB 1/2" to 24" diameter to match the majority of flange specifications including ASME, JIS, EN, BS, ISO and DIN
  • Custom dimensions and sizing options are available upon request
  • Nominal thickness of Insolion GRE is 3.2 mm
  • Insolion GRE is supplied as a kit suitable for the specific flange size and class rating required. This kit includes:
  1. Insolion GRE gasket
  2. G10 bolt sleeves
  3. G10 washers
  4. Metallic backup washers in zinc plated carbon steel or stainless steel
  5. Fitting guide
Related Downloads

Insolion G10/G11/GRE flange isolation kits fitting guide

English pdf (148 KB) Download

Insolion GRE datasheet

English pdf (275 KB) Download

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