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Yangzhong HaiTeng Fluorine Plastic Product Factory

Pure PTFE Gasket, Teflon PTFE Plastic Part, Fiberglass Filled Plastic Products manufacturer / supplier in China, offering Pure PTFE Gasket, POM Sheet Delrin Sheet with Blue White Black Color, Factory Supplied Black Polyformaldehyde (POM) Sheet and so on.

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Pure PTFE Gasket

FOB Price: US $5.8-10 / kg
Min. Order: 200 kg
Min. Order FOB Price
200 kg US $5.8-10/ kg
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Port: Shanghai, China
Production Capacity: 80tons/Month
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: PTFE Gasket
  • Function: Fixed Sealing, Hole Sealing, Rotary Sealing, Nozzle Ring Sealing, Shaft Sealing, Dust Prevention Sealing
  • Shape (For Gasket): Ring Gasket
  • Standard: Standard
  • Feature 2: Non-Corrosive
  • Trademark: HAITENG
  • Specification: Customized
  • HS Code: 3920991000
  • Style: O Ring
  • Application: Auxiliary Seal, Junction Surface Seal, Equipment Seal, Flange Seal, Hydroseal, Pump Seal
  • Material: Engineering Plastics
  • Feature 1: Outstanding Chemical Resistance
  • Feature3: Excellent Electrical and Thermal Insulation
  • Transport Package: Wooden Box with Foam Lined in Safe Conditions
  • Origin: Yangzhong China
Product Description

Haiteng Customized Pure PTFE Gasket

Specification

Apparent density: 2.10~2.30g/cm3

Tensile strength: 15.0Mpa

Ultimate elongation: 150%
 

PTFE is principally used as a gasket material because of it's capability to remain unaffected by the majority of chemicals used in industry. It is also classified, in most cases, as a food grade material, making it acceptable to both medical and food production industries. There are three basic types of PTFE gasket materials. Virgin PTFE , filled PTFE and expanded PTFE .

ImagesPure PTFE Gasket

Pure PTFE Gasket
Features

Acid and alkali resistant

Chemical resistant
 Has minimum friction coefficient of all know pure material

Non-viscous, no aging
 Now molds can be made according to customers requirements.

 

Virgin PTFE is by far the least expensive of the three varieties, and is used in most general applications. Filled PTFE is a gasket material with a virgin PTFE base to which a substance is added during manufacture to improve the sealing characteristics of PTFE . This "filler" usually is glass or graphite particles although ceramics has sometimes been used. The resulting gasket material is strong, yet highly compressible with very good, though not universal, chemical resistance.

Expanded PTFE is virgin PTFE to which a stress resistance has been added by means of molecular rearrangement during manufacture. This process ensures that the molecular chains from which the PTFE is constructed, do not arrange themselves into set patterns. This means that expanded PTFE possesses no structural weakness (grain) and expands and contracts equally in all directions. Because no additives are required, expanded PTFE also possesses the unique chemical resistance of virgin PTFE.

 Pure PTFE Gasket
Pure PTFE Gasket
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Mr. Ji Ming
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