PTFE/Teflon Gasket is made by cutting Teflon stick, pipe and sheet into flat shape Teflon Gasket(PTFE gasket), v shape Teflon Gasket or valve annulus Teflon Gasket.As we know,PTFE gasket is anti-creeping, anti-cold-flow, anti-low-temerature and PTFE gasket has no pollution. If we add some more useful element into the PTFE,the compression resistance and high temperature resistance will be more perfect.For example,can add some fibreglass,graphite,bronze to improve the character of pure PTFE gasket.We have PTFE gasket reinforced with glass fibre,graphite PTFE gasket,reformative PTFE gasket,PTFE bronze gasket,ect. |