We can supply various PTFE parts, include:
PTFE Diaphragm
PTFE bellow
PTFE packing
PTFE valve seat
PTFE Piston Ring
PTFE back up ring
...
Temperature: -200°C ~ +260°C
Pressure: Depend on the compound and working condition
Speed: Static, Reciprocating or rotating
Media: Almost all fluids, chemicals and gases