Factory wholesale Gasket Ptfe Envelope Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal

Factory wholesale Gasket Ptfe Envelope Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal Featured Image
  • Factory wholesale Gasket Ptfe Envelope Gasket - 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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Factory wholesale Gasket Ptfe Envelope Gasket - 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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Factory wholesale Gasket Ptfe Envelope Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal detail pictures

Related Product Guide:
All You Need To Know About The PTFE Ring Gasket
Tips On Fitting A PTFE Ring Gasket In The Flange Joints
We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Factory wholesale Gasket Ptfe Envelope Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal, The product will supply to all over the world, such as: Lebanon , Mexico , Ethiopia , With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

    • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Kristin from Bangladesh - 2018.12.11 14:13
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    5 Stars By Althea from Miami - 2017.01.11 17:15

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