Graphite Double Jacketed Gasket for Pipe sealing

Graphite Double Jacketed Gasket for Pipe sealing Metal jacketed gaskets enveloped material includes soft iron and stainless steel and the filler material is graphite or PTFE ceramic fiber. It is widly used in many applications, such as heat exchangers, pumps, autoclaves, engines, valves and exhaust systems. The highest temperature is 800?, the pressure is