It is made of pure tetrafluorocarbon powder or mixture, tetrafluorocarbon plate, rod, tube, etc. by molding, turning or cutting. Among the known plastics, tetrafluorocarbon has the best chemical resistance, no aging, low friction coefficient and wear resistance.
Purpose:
It is a kind of clean sealing material, widely used in food and medicine industry.
Specification:
structural style |
Material Science |
Gasket thickness (mm) |
Service temperature
|
Nominal pressure PN(MPa) |
Nominal access DN(mm) |
Machined typeDie casting type |
teflon PTFE |
1.5~3 |
-180~260 C |
0.6-2.5 |
DN10--2000 |