1.Made by cutting PTFE stick, pipe and sheet into flat shape PTFE gasket, v shape PTFE gasket or valve annulus PTFE gasket.
2.Has 100% PTFE structure. PTFE gasket can bear the most bitter chemical medium, and PTFE gasket has good anti-creeping performance.
3.It is a replacement of asbestos.
4.It is anti-creeping, anti-cold-flow,anti-low-temerature.
5.No pollution. PTFE gasket is easy to install and replace. under small pre-stress force ,Can bear great internal pressure even in a environment of changing pressure.
6.The best suit the condition with rough and fragile flange and alternately-changing temperature.