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Product description
Expanded PTFE Valve Stem Packing is an all purpose, self-forming packing material made of 100% PTFE.
It is a round, expanded product, resulting in a fibrillated, High Tensile Strength material that deforms when compressed to fill all surface irregularities.
PTFE Stem Packing is self-lubricating, eliminating stem wear, and is unaffected by most common chemicals.
Application:
Pump,Valve,Flange
Food Industry,Medicine,Pulp & Paper,Chemical Fiber,Chemical ect.
Certificater: FDA 21 CFR177.1550,ROHS,MSDS
The Third Party Inspection Institution:TUV Germany & SGS
Attention:
Attached the Data Sheet for your check.
Temperature | -168℃~+280℃ |
PH Value | 0~14 |
Working Pressure | <20 MPa |
Density | 0.75(±0.05)g/ cm3 |
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