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Encapsulated O-ring

FEP/PFA Encapsulated Silicone & Viton® O-Rings 

1Overview

The Encapsulated O-ring consists of a Teflon (FEP/PFA) plastic layer and a rubber core, which effectively combines the elasticity and sealing properties of the rubber with the chemical resistance of Teflon, and the surface is dense and uniform without seams.


2、classification :

FEP:Temperature resistant -30°C -220°C, can be used at 260°C for a short time

PFATemperature resistant -30°C -260°C, can be used at 300°C for a short time

Double-layer PTFE PTFE:-50°C - 260°C, special strong corrosion

 

3、Application industry and equipment

Chemical industry, petrochemical, medical technology, food, sewage treatment, steel, machinery manufacturing, film industry, refrigeration technology, semiconductor industry, etc.

Main application equipment: mechanical seals, pressure vessels, gas compressors, reaction vessels, heat exchangers, pumps and valves, flanges, etc.

 

4Advantage

Excellent chemical and corrosion resistance

low friction coefficient

low compression set

temperature range: -60-205,

unlimited specifications

FPA certified

CONTACT US

Name: Mr wu

Mobile:0086-15867404705

Tel:0086-15867404705

Email:cl@clsealing.com

Add:RM402, NO.1BLDG., WANTE BUSI, NO.487 YANGMUQI ROAD, HI-TECH, NINGBO , POST CODE:315040


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