PTFE O rings, teflon o-ring, rubber gasket, PTFE o-ring seals

详情

PTFE Material Feature
1: low friction, no crawling
2: Excellent chemical resistance
3: good thermal stability
4: Comes with high flame retardancy
5: Electrical edge
6: Hydrophobicity
7: low permeability
8: low wear on the mating surface
O ring Advantage
1) Suitable for a wide range of pressure, temperature and clearance applications
2) Good sealing and long life
3) The sealing part has a simple structure, is easy to maintain, and is not easily damaged.
4) Small size, light weight, low cost
5) The single ring can seal the two directions, and the dynamic friction resistance is small.
6) Both static and dynamic seals can be used

A static seal is a seal in which two adjacent surfaces have no relative motion.
Dynamic seal means that there is reciprocation between the parts being sealed.