Reliable Soft Seal White PTFE Gasket for Enhanced Valve Performance

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Ningbo Dongheng Sealing Co., Ltd.

VIP   Audited Supplier 3 years
Profile Certified by SGS/BV
  • Zhejiang, China
  • Cherry Chiang (Ms.)  
    Sales Manager
PTFE gasket
Plastic
Pumps
Stationary Seal
Corrosion
O-Ring
Standard, Nonstandard
White
260 Degree
Both Ok
Round or Others
OEM
Wooden Carton
DN10 ~ DN2000
China
3926909090
Product Description

Product Description

XS-G3080 PURE PTFE GASKET

Introducing our Virgin Grade PTFE Gaskets, exquisitely crafted from 100% pure PTFE material. These gaskets are the pinnacle of dependability for a broad spectrum of general applications. Renowned for their superior softness and pliability, they stand as the preferred choice for creating strong, chemically resistant seals and gaskets.

Precisely manufactured directly from resin without any pre-forming, this gasket exhibits exceptional physical and electrical insulation properties. It also demonstrates outstanding resistance to deformation under pressure. Virgin Grade PTFE is easily identifiable by its unique, radiant white color, distinguishing it from its mechanical grade counterpart.

Crafted from synthetic fluoropolymer of tetrafluoroethylene, these PTFE gaskets are composed entirely of carbon and fluorine. Naturally hydrophobic, they effectively repel water and water-based substances. Additionally, they feature one of the lowest coefficients of friction among solid-state materials.

PTFE is celebrated for its extraordinary dielectric properties, offering excellent thermal insulation. It functions effectively across a vast temperature range from -200°C to 260°C. Recognized as the most chemically resistant plastic, PTFE remains unaffected by most corrosive liquids, vapors, and gases.

Our PTFE gasket products are unmatched in their chemical resistance, making them the perfect choice for applications where hygiene and contamination prevention are critical.

The PTFE gaskets boast an array of distinctive features:

  • Unsurpassed chemical resistance ensures durability and reliability even in the most extreme environments.
  • They are non-corrosive, non-wetting, non-contaminating, and completely odorless, safeguarding the purity of substances they contact.
  • These gaskets perform efficiently across a vast temperature range, from cryogenic lows to as high as +260°C.
  • In their virgin PTFE form, they provide superior electrical and thermal insulation capabilities.

Product Parameters

Item
Unit
 
Value
Density
g/cm³
2.10-2.40
≥Tensity strength
Mpa
15.0
≥elongation at break150
%
150
≥ Electrolyze
Kv/mm
10

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