Pure polytetrafluoroethylene gasket is also a clean sealing product, which will not pollute the substances it contacts. It can be widely used in food and pharmaceutical industries. At the same time, it is also widely used in the electronic industry as an insulating material.
Tetrafluoroethylene gasket: the universal
PTFE Gasket is also called PTFE gasket or Teflon (Tie Fulong) gasket, which is made of mechanical, cutting or cutting flat
Gaskets, V gaskets, piston rings and ball valve washers made of polytetrafluoroethylene rods, pipes and plates. Polytetrafluoroethylene pH 0-14 (except molten alkali metal and fluorine under high temperature and high pressure). It can have good mechanical strength between - 100 ℃ and 100 ℃. The operating pressure is 10MPa. Teflon gasket is a medium hard, large shrinkage and easy to form in three-dimensional space. It can be embedded into micro cracks and damage to repair cracks and stop leakage, especially in the connection range of acid resistance, alkali resistance, anti-corrosion and non-metallic facilities and large-diameter vessels. It can effectively protect the installation and connection of brittle materials. Moreover, it can also compensate and balance the errors caused by defects, machining, rigid deformation and installation dislocation, balance the uneven preload, and effectively solve the leakage problem of various facilities under complex conditions.
