PTFE Gasket

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MOQ : 100 Units

PTFE Gasket Specification

Temperature Resistance
Up to +250C

Vaccum Range
Full vacuum up to 1.33 105 Pa

Standard
ASTM F1545 / ASME B16.21 / DIN 2690

Pressure Resistance
Up to 100 bar

Gasket Coefficient
Y value: 2.75; m value: 2.5

Working Temperature
-200C to +250C

Hardness
50-60 Shore D

Medium
Acids, alkalis, solvents, gases, water, chemicals

Material
PTFE (Polytetrafluoroethylene)

Shape
Round/Flat/Custom

Outer Ring
Optional, generally SS 304/316

Inner Ring
Optional, generally SS 304/316

Size
Customized as per requirement (common range: 15 mm to 600 mm OD)

Application
Industrial sealing, chemical processing, pipeline flange joints

Thickness
1 mm to 12 mm

Compression Set
<12%

PTFE Grade Available
Virgin PTFE, Expanded PTFE, Modified PTFE

Surface Finish
Smooth, Non-stick

Filler Material
Virgin or Filled PTFE (Glass, Carbon, Graphite options available)

Elongation at Break
>150%

Resistance To Weather And UV
Excellent

Color
White

Density
2.1 - 2.3 g/cm3

Dielectric Strength
>50 kV/mm

Tensile Strength
>15 MPa

Shelf Life
Unlimited if stored properly

PTFE Gasket Trade Information

Minimum Order Quantity
100 Units

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Units Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About PTFE Gasket

Experience the unmatchable excellence of our Top-rated PTFE Gaskets, now available on Clearance for a limited time! A must-have for any industrial operation, these magnificent gaskets boast inestimable durability, fabricated from virgin or filled PTFE for exceptional chemical resistance. With a smooth, non-stick white surface and customizable sizes (15 to 600 mm OD), they're engineered for high tensile strength (>15 MPa), impressive elongation (>150%), and superior dielectric performance (>50 kV/mm). Perfect for pipeline flange joints, chemical processing, and industrial sealing, these gaskets are built to strict ASTM, ASME, and DIN standards. Shelf life is unlimited when stored correctly!

Versatile Application & Competitive Advantages

PTFE Gaskets are widely used for effective sealing in pipeline flange joints, chemical plants, refineries, water treatment companies, and more. These gaskets handle acids, alkalis, solvents, gases, and water, offering excellent UV and weather resistance for plant operations. Primary competitive advantages include their magnificent longevity, non-stick smooth finish, unmatchable temperature and pressure resilience, and complete customization in shape and size, making them an indispensable solution for diverse industrial applications.

Packaging, Export, and Domestic Market Highlights

Our PTFE Gaskets are diligently packed and dispatched using robust packing methods such as carton boxes or wooden crates, ensuring product integrity during transport. We cater to the comprehensive domestic market across India and have successfully dispatched consignments to leading export destinations in Europe, Middle East, and Southeast Asia. Packing & dispatch are executed with precision, meeting global and domestic standards for quality and timely delivery to every valued customer.

FAQ's of PTFE Gasket:

Q: How can PTFE Gaskets benefit my industrial sealing operations?

A: PTFE Gaskets provide outstanding chemical resistance, a smooth non-stick surface, and reliable performance across a wide temperature and pressure range, ensuring leak-free and durable sealing for various industrial applications.

Q: What customization options are available for PTFE Gaskets?

A: These gaskets are tailored to your requirements with a wide size range (15 mm to 600 mm OD), different thicknesses (1 mm to 12 mm), and choices in PTFE grade and filler material (glass, carbon, graphite). Optional inner and outer rings are also available.

Q: Where are PTFE Gaskets most effectively used?

A: They are most effective in industries such as chemical processing, water treatment, oil & gas, and any establishment requiring resistance to aggressive media and rigorous sealing for pipelines or flange joints.

Q: What is the process for ordering PTFE Gaskets with specific dimensions?

A: Simply provide the required dimensions, PTFE grade, any preferred filler material, and optional ring material during your order inquiry. Manufacturing will proceed as per these specifications, ensuring a precise fit for your application.

Q: When should I consider using an expanded or modified PTFE gasket?

A: Expanded or modified PTFE gaskets are recommended for applications demanding extra conformability, sealing performance on irregular surfaces, or enhanced mechanical strength under higher pressures.

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