2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal

2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal Featured Image
  • 2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal

Short Description:

Encapsulation FEP The most versatile when considering overall corrosion resistance, sealing capability and temperature.Temperature range -450 to + 400 degrees F. (-267 to 205 degrees C) PFA A fluorocarbon copolymer similar to FEP but it also offers greatly improved mechanical and creep properties at elevated operating temperatures. Temperature range -450 to +500 degrees F. (-267 to +260 degrees C). Physical Properties of Encapsulated O-rings: Core material: Silicon rubber: 85-90A Viton elasto...


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2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal Detail:

Encapsulation

FEP

The most versatile when considering overall corrosion resistance, sealing capability and temperature.Temperature range -450 to + 400 degrees F. (-267 to 205 degrees C)

PFA

A fluorocarbon copolymer similar to FEP but it also offers greatly improved mechanical and creep properties at elevated operating temperatures. Temperature range -450 to +500 degrees

F. (-267 to +260 degrees C).

Physical Properties of Encapsulated O-rings:

Core material:

Silicon rubber: 85-90A Viton elastomers: 90-95A

Hollow Silicone Rubber: 75-80A Water absorption: <0.01

Features:

1.Excellent chemical resistance, is suitable for almost all chemical medium (strong oxidation, reducing solvent);
2.Good corrosion resistance ( Strong acid and alkali solvent );
3.Good compression resistance ≥30%;
4.Low Coefficient of Friction (only 0.1 ~ 0.2);
5.Good resistance to dissolve (≤0.1%) ;
6.High pressure resistantance(up to 60Mpa );
7.Excellent sealing persistence , increase 500% life time.

 

 

 

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2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal detail pictures

Related Product Guide:
Thermal And Chemical Benefits Of PTFE Ring Gaskets
All You Need To Know About The PTFE Ring Gasket
We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for 2018 New Style Ptfe Diaphragm With Stainless Metal - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal, The product will supply to all over the world, such as: Argentina , Jamaica , Mauritius , After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.

    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Lorraine from Johor - 2017.05.02 11:33
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Belle from Poland - 2018.03.03 13:09

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