China wholesale Qby Pneumatic Diaphragm Pumps - China Supplier Black Ptfe Engineering Gasket Parts - 100% Original Solid Ptfe Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal – Lucky Star Seal – Lucky Star Seal

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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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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Ptfe Encapsulated O Ring , Home Ro Booster Pump , Qby-50 Double Plastic Diaphragm Pump , All merchandise are manufactured with advanced equipment and strict QC procedures in purchase to assure high-quality. Welcome prospects new and old to get hold of us for enterprise cooperation.

China wholesale Qby Pneumatic Diaphragm Pumps - China Supplier Black Ptfe Engineering Gasket Parts - 100% Original Solid Ptfe Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal – Lucky Star Seal – 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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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for China wholesale Qby Pneumatic Diaphragm Pumps - China Supplier Black Ptfe Engineering Gasket Parts - 100% Original Solid Ptfe Gasket - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal – Lucky Star Seal – Lucky Star Seal, The product will supply to all over the world, such as: Tajikistan , Lisbon , United Kingdom , We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.

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The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Phyllis from France - 2017.08.21 14:13

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Tony from Oslo - 2017.03.07 13:42