PTFE Sanitary Gaskets

Name PTFE Sanitary Gaskets
Another name PTFE Gaskets
Material 100% Virgin PTFE or PTFE composites
Specification customizable
Application Food and Beverage Processing,Pharmaceutical and Biotech

PTFE sanitary gaskets are high-performance sealing solutions designed for use in applications requiring exceptional chemical resistance and hygiene. These gaskets are fabricated from polytetrafluoroethylene (PTFE), a material known for its outstanding non-stick properties, temperature resilience, and inertness. They are commonly used in industries such as food and beverage, pharmaceuticals, biotechnology, and chemical processing to ensure leak-proof connections in sanitary piping systems.

Key Features:
Superior Chemical Resistance:
Wide Temperature Range
Non-Stick Surface
Hygienic and Non-Toxic
Low Friction

Material: 100% Virgin PTFE or PTFE composites
Temperature Range: -200°C to +260°C (-328°F to +500°F)
Chemical Resistance: Resistant to all known chemicals
Standards Compliance: FDA, USP Class VI, 3-A Sanitary Standards

Food and Beverage Processing:Ensure sanitary conditions in equipment such as pipes, valves, and tanks.
Pharmaceutical and Biotech:Maintain sterile environments in production, packaging, and processing lines.
Chemical Processing:Provide reliable sealing in systems handling corrosive and hazardous chemicals.
Water Treatment:Guarantee leak-proof seals in filtration and purification systems.


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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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