Serrated metal gaskets the supplier of LAMONS
Serrated metal gaskets, generally with precision lathe in the metal stainless steel flat gasket two surface processing into concentric groove, according to different media. We can choose flexible graphite, PTFE, asbestos-free plate or some other soft metal, paste on the gasket of the two sides.
According to the different sealing surfaces of the flange, the structural type of the serrated gasket is divided into two basic types:
1.With locating rings for flat flanges
2.With no locating ring for concave and convex surface flanges