PTFE To Metal Bonding Diaphragms

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Product Details

Rayflon manufactures not only PTFE/TFM® rubber diaphragms but also the bonding diaphragms of PTFE with metal insert and other plastics.
Steel is the most prevalent insert material used, but brass, stainless steel, aluminum, and nylon are also used.
By bonding inserts to diaphragms, costly assembly operations can be reduced or eliminated. Additionally, rivet, screw or other fastening methods which might create leak paths through the diaphragm would be eliminated with a bonded insert.

PTFE/TFM® provides chemical resistance of media.
Metal/plastic inserts fixing to other components and transferring of force.

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:


Specializing in producing high-quality OEM, TEFLON custom ptfe to metal bonding diaphragms, Rayflon Polymer Technology is one of the best PTFE Diaphragms manufacturers and suppliers in China, welcome to contact our factory and company.