Ribbed White PTFE Gasket for Enhanced Valve Seal Ring Performance

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Ningbo Dongheng Sealing Co., Ltd.

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
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, artfully crafted from pristine 100% pure PTFE material. These gaskets epitomize reliability, serving a broad spectrum of general applications with unwavering excellence. Renowned for their exceptional softness and malleability, they are the ultimate choice for creating robust, chemically resistant seals and gaskets.

Expertly manufactured directly from resin without any pre-forming, this gasket showcases unrivaled physical and electrical insulation properties, coupled with outstanding resistance to deformation under pressure. Virgin Grade PTFE is easily identifiable by its distinctive, luminous white color, distinguishing it from its mechanical grade counterpart.

Meticulously engineered from synthetic fluoropolymer of tetrafluoroethylene, these PTFE gaskets are composed entirely of carbon and fluorine. Naturally hydrophobic, they efficiently repel water and water-based substances. In addition, they possess one of the lowest coefficients of friction among solid-state materials.

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

Our PTFE gasket products are unrivaled in their chemical resistance, making them the quintessential choice for applications where hygiene and contamination prevention are paramount.

The PTFE gaskets offer an array of unique features:

  • Unmatched chemical resistance ensures durability and reliability even in the most demanding environments.
  • They are non-corrosive, non-wetting, non-contaminating, and absolutely odorless, maintaining the integrity of substances they come into contact with.
  • These gaskets perform efficiently across an extensive temperature range, from the cryogenic lows to peaks of +260°C.
  • In their virgin PTFE form, they deliver superior electrical and thermal insulation capabilities, setting a benchmark for unparalleled performance.

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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