flat ptfe o ring gasket ptfe seals
Negotiable
Min.Order:1
ptfe seals
Item |
Unit |
Range of work |
Inter ID |
mm |
1~2000mm |
Outer OD |
mm |
2~2000mm |
Thickness |
mm |
0.3~50mm |
Filled Materials |
Graphite ,Glass Fiber , Carbron fiber , Bronze |
Teflon PTFE Gaskets, Plastic PTFE Washer of Feature
A. aging resistance
B. radiation resistance
C. low permeability
D. high pressure resistance
E. oil resistance
F. anti-corrosion
Flat PTFE Gaskets of peoperties
Property |
Unit |
Result |
Density |
kg/m3 |
2200 ~ 2300 |
Tensile strength |
MPa |
15.0 |
Ultimate elongation (min) |
% |
150 |
Working Temp |
°C |
- 200 ~ +260 |
Melting point |
°C |
330 |
Produce Max. Temp |
°C |
390 |
Compressive strength 1% deformation |
N/mm2 |
400-450 |
Elongation at break |
% |
210-400 |
Hardness |
(shoreD) |
50-60 |
Water absorption |
% |
0.01 |
Dielectric strength |
KV/mm |
55 |