1, the applicable working condition range is wide. It can withstand high temperature, high pressure and adapt to the conditions of use under ultra-low temperature or vacuum. By changing the material combination of the gasket, the chemical corrosion of the gasket by various media can be solved.
2, strong stress compensation ability. In the station where temperature and pressure fluctuate frequently, the sealing performance is stable and reliable.
3, excellent sealing performance.
4. The surface precision of the flange sealing surface in contact with the gasket is not high.
5, easy to install, the gasket pre-tightening pressure is low.