Compressed Non-Asbestos Sheeting material would have the chemical resistance of PTFE, the heat resistance of GRAPHITE, the strength of STEEL , require a zero setting stress such as SOFT RUBBER and inexpensive. Obliviously there is no known gasket material that has all these characteristics and each materials has certain limitations that restrict its use.
OGF Stocks most widely used non-metallic gasket sheets, Expanded Graphite with thin metals (SS304, SS316, Nickel) sheet insertion of plain, tanged, wire mesh etc., Non-Asbestos Aramid fiber, Glass fiber etc., Rubber CR, SBR, NBR, EPDM etc., PTFE Pure, expanded, reinforced with Aramid fiber, Glass fiber, Carbon fiber etc., and Vegetable Fiber gasket sheets.
Sheet cut gaskets available in a full range of styles and materials, manufactured in accordance with ASME B16.21 for use in all industry flanges, including ASME/ANSI B16.5, ASME B 16.47, Series A & B. We also manufacturer and supply sheets gaskets in accordance with BS 3381, DIN, JIS and as per customer specifications.

OGF manufactures From ½” to 102” NPS, Pressure class from 150 LB to 600 LB, Temperature range -50ºC to 600ºC (other pressure classes, materials, temp. ranges upon request).