High Pressure Resistance Rubber O Ring/Oil Seals/Gasket for Machine
Polybag and Carton
AS568/BS1516/C92/V. S. G. P
Back up Ring Basic Info :
1.Raw-Material Brand: DuPont (US) / Dow Corning (Germany) / Bayer (Germany) / 3M 2.Type: Rubber Back up Ring & PTFE Back up Ring 3.Hardness: From 20Shore A to 95Shore A acceptable 4.Size Range: ID from 4mm to 1m can made. Biggest ID can made over 6m , C/S over 30m 5.Products Application: Metallurgical, chemical, engineering, construction, mining, petroleum machinery and various types of instrumentation 6.Operation conditions: Pressure <=50MPa 7.Applied equipment : Mechanical sealing, pressure vessel, gas compressor, reaction vessel, heat exchanger, boiler, filter and so on. 8.Factory get ISO/TS 16949:2009 certificated.Products with Wras/ KTW-W270/ Watermark/ LFGB / RoHs / Reach / FDA certificate. 9. All customize size is acceptable.
We always adhere to scientific and technological innovation and development, continue to provide professional solutions and high-quality products to our customer and win the unanimous recognition. Now products through the WRS, UL, CE, SGS, HY, CSA, many well-known laboratory certified. Our Major customers include: Philips, Danieli, Watts, Chesterton, Würth industry, Volkswagen, etc.