How to Select PTFE Gasket
2021-11-19 14:05:03
PTFE is prone to internal cooling and stress relaxation under stress and continuous high temperature, so it is generally used for low voltage, medium temperature, strong etching and substances that do not allow environmental pollution, such as strong base, strong acid, halogen bulb, drugs, etc. The safety application temperature is 150 ℃, and the working pressure is below 1MPa. Although the compression strength of polytetrafluoroethylene is higher, the application temperature does not exceed 200 ℃
Learn more+