Bronze Filled PTFE Piston Cups

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Product Details

In Rayflon, except Polyimide and POB filled piston cups, bronze filled PTFE cups sales are also very good for many years.

The main property of Bronze filled PTFE compounds:
Bronze filled PTFE offers a gain of several desirable property characteristics such as hardness, low wear, higher compressive strength, better dimensional stability, higher thermal conductivity, low creep and cold flow. Bronze filled PTFE is especially designed for heavy duty mechanical service such as bearing applications.

Filler reinforced PTFE piston cups features:
Wear resistance
Creep resistance
Low coefficient of friction
Good sealing performance
Long service durability


1. Low cost

 --- Land/HR/Material

2. Professional

      ---15 years experience

3. Efficient

      ---Advanced production equipment and strict management

4. Control

      ---ISO9001&TS16949, FDA, ROHS, REACH reports

5. OEM accepted

      --- JUST provide drawing or samples

6. Fast and cheap delivery

      ---We have big discount from forwarder (Long contract)

Samples charge:

      ---Depending on your request, sampling time:3-7days

      ---Free for existing sample, sampling time:1day


Material sources: All our raw materials come from world famous brands as below:

Packaging&Shipping:


Specializing in producing high-quality OEM, TEFLON custom bronze filled ptfe piston cups, Rayflon Polymer Technology is one of the best Engineered PTFE Seals manufacturers and suppliers in China, welcome to contact our factory and company.

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