ptfe bolts

Name ptfe bolts
Another name ptfe screw
Material Virgin ptfe material
Specification Available in various sizes, typically M4 to M20 (custom sizes upon request)
Thread Type Metric and Imperial threads available
Minimum Temperature °F(°C): -328°F (-200°C)
Maximum Temperature °F(°C): 500°F (260°C)

Our PTFE (Polytetrafluoroethylene) bolts offer exceptional durability and resistance to harsh environments, making them ideal for industries that demand high-performance fastening solutions. These bolts are renowned for their non-stick properties, chemical resistance, and ability to perform in extreme temperatures, from -200°C to +260°C.

Key Features:

  • Superior Chemical Resistance: PTFE bolts are virtually impervious to most chemicals, including acids, bases, and solvents, making them suitable for corrosive environments.
  • High Temperature Range: Engineered to withstand a wide temperature range, PTFE bolts can function effectively in both cryogenic and high-heat applications.
  • Low Friction: With naturally low friction and anti-stick properties, PTFE bolts are perfect for applications where smooth, consistent operation is critical.
  • Non-Conductive: As an electrical insulator, PTFE bolts are ideal for electrical and electronic applications where non-conductivity is crucial.
  • Corrosion Resistant: These bolts are highly resistant to corrosion and wear, providing long-lasting reliability in marine, chemical, and industrial applications.

Applications:

  • Chemical processing
  • Food and beverage industry
  • Marine and offshore environments
  • Electrical and electronic equipment
  • Pharmaceutical manufacturing

Choose PTFE bolts for a reliable, long-lasting fastening solution that can withstand even the most demanding environments. Available in various sizes and customizable to meet specific application needs.

Unable to find ptfe products that meet your needs, please let us know, we support processing customization

Frequently Asked Questions

Of course, we can customize pfe products to your satisfaction according to your material, size and process

The maximum size of ptfe molded plate can reach 2000mm long * 2000mm wide * 390mm thick,
ptfe rods have a maximum length of 4000mm and a diameter of 500mm

PTFE is essentially chemically inert and is highly resistant to chemical attack up to its 500º F. maximum continuous operating temperature. As indicated in the referenced PTFE Handbook above, there are a few exceptions including molten alkali metals, turbulent liquid, or gaseous fluorine; and a few fluorochemicals, such as chlorine trifluoride, ClF3, or oxygen difluoride, OF2, which readily liberate free fluorine at elevated temperatures.  Several tables are available on the web supporting appropriate usage of PTFE with chemicals and various concentrations and temperatures. 

We have a set of strict quality testing system, never expected finished products, will be tested and registered, traceable

The general production cycle of ptfe products is about 15 days, and the delivery date can be agreed on for customized products

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