Advanced ASME B16.21 Gasket for Reliable Flange Sealing Performance

• Customization: Available
• Material: Plastic
• Application: Pumps
• Model NO.: PTFE gasket
• Type: Stationary Seal
• Performance: Corrosion
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Color: White
• Temperature: 260 Degree
• with Rib or Not: Both Ok
• Gasket Shape: Round or Others
• Transport Package: Wooden Carton
• Specification: DN10 ~ DN2000
• Trademark: OEM
• Origin: China
• HS Code: 3926909090
• Production Capacity: 10000000 Per Year

Product Description

Product Description

XS-G3080 PURE PTFE GASKET

Our Virgin Grade PTFE Gaskets are precision-engineered from 100% pure PTFE material, designed to meet the demands of a wide array of general applications. Celebrated for its exceptional softness and adaptability, this gasket is the go-to choice for fabricating chemically resilient seals and gaskets, ensuring maximum performance and reliability.

This gasket, crafted directly from resin without any preliminary shaping, exhibits outstanding physical and electrical insulation properties. It also provides superb resistance to deformation under pressure, maintaining its integrity in challenging conditions. Virgin Grade PTFE is distinctly recognizable by its bright, pristine white hue, setting it apart from the mechanical grade variant.

Composed of synthetic fluoropolymer derived from tetrafluoroethylene, PTFE gaskets are made entirely of carbon and fluorine. These gaskets naturally repel water and water-based substances due to their hydrophobic nature and feature one of the lowest solid-state friction coefficients, ensuring smooth performance.

PTFE is celebrated for its remarkable dielectric properties and superior thermal insulation, operating efficiently over an extensive temperature range from -200°C to 260°C. As the most chemically resistant plastic, PTFE remains unchallenged by most corrosive liquids, vapors, and gases, making it an unparalleled choice for demanding environments.

PTFE gasket products demonstrate exceptional resilience to chemicals, making them an ideal solution for applications where hygiene is paramount and contamination prevention is critical.

The PTFE gaskets provide an array of unique features:

• Unmatched chemical resistance, ensuring durability and reliability even in the toughest environments.
• Non-corrosive, non-wetting, non-contaminating, and entirely odourless, these gaskets preserve the purity and integrity of the substances they contact.
• Capable of delivering outstanding performance across an extensive temperature range, from cryogenic environments up to +260°C.
• Offering premier electrical and thermal insulation capabilities in their pristine virgin PTFE form.

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

Detailed Photos