| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Industrial Supplies Stocks |
| Label: | PTFE Envelope Gasket |
| Price: |
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| Min. Order: | 1000 pc |
| Live Chat: |  | Last Online:14 Apr, 2017 |
PTFE Envelope Gaskets
We can supply a wide rang of ptfe seals made of 100% virgin PTFE or filled grades of PTFE for the applications that require a seal to perform in demanded application conditions.
Various different profile of PTFE seals include:
O-rings, back-up ring, guide/bearing ring, piston ring, rotary ring, envelope gasket, valve seats, diaphragms, etc.
Material range:
Include virgin& all filled grades PTFE and others from Dupont, Daikin, 3M, 3F, etc.
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Virgin PTFE |
100% PTFE |
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Filled PTFE |
Filler Type |
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Inorganic filler |
Glass fiber, Graphite, Bronze, Carbon fiber, MoS2 |
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Organic filler |
Polyimide, Aromatic Polyester, Polyphenylene Sulfide |
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Depending on applications, PTFE can be mixed with fillers to meet the requirements of application in order to provide the optimum sealing properties.
Properties:
Excellent resistance to corrosion and chemical products
Wide temperature using range(up to 250 degree)
Low coefficient of friction
Self lubrication
Improvement in resistance to wear
