Process introduction of metal winding gasket

Gasket for semi metallic gasket recovery best gaskets winding metal, metal winding gasket structure density can according to different requirements to lock force, and using internal and external steel ring to control its biggest compaction degree is not high, surface of the flange sealing surface accuracy of spiral wound gasket contact.

Metal winding gasket using high-quality SUS304 and SUS316 ("V" or "W" shape) metal belt and other alloy materials with graphite, asbestos, PTFE gasket, non asbestos and other soft materials are alternately overlapped twisted and, at the beginning and end of the metal belt is fixed by welding.

The metal winding gasket is especially suitable for the occasions where the load is not uniform, the joint force is easy to relax, the temperature and the pressure are periodically changed, there is shock or vibration. The gasket is flanged valves, pumps, heat exchangers, towers, manhole, hand hole and connecting static sealing the original ideal.