High-temperature PTFE Sealing Gasket

 

 

Features of food grade sealing ring: non-toxic, tasteless and high transparency; Soft, elastic, resistant to twisting and deformation; No cracking, cold and high temperature resistance, long service life; High tear strength; No yellowing, frost spraying or fading when placed at room temperature; No scale and odor in the water after a long time storage.

 

Tetrafluoroethylene gasket application industry: chemical industry, petrochemical industry, oil refining, chlor alkali, acid making, phosphate fertilizer, pharmacy, pesticide, chemical fiber, dyeing and chemical industry, coking, gas, organic synthesis, nonferrous metallurgy, steel, atomic energy and high-purity product production (such as ionic membrane electrolysis), viscous material transportation and operation, food, beverage and other processing and production departments with strict hygiene requirements.

 

Equipment used: sealing parts at flange connections of pipes, valves, pumps, pressure vessels, heat exchangers, condensers, generators, air compressors, exhaust pipes, refrigerators, etc

 

Note: PTFE gaskets will become brittle when the temperature is lower than - 185 ℃, and will creep and crack when the temperature is higher than 200 ℃, so it should not be used at high temperatures. The PTFE gasket has low thermal conductivity and large linear expansion coefficient, which may cause cold flow under load. Therefore, it is recommended to use it on the concave convex surface, full plane and groove flange of medium temperature and low pressure. If there is a waterline, the effect will be better. Adding different fillers such as glass fiber, graphite, molybdenum disulfide, bronze powder, etc. can improve the performance of PTFE gaskets. Refer to Modified PTFE gaskets

 

High-temperature PTFE sealing gaskets, also known as polytetrafluoroethylene gaskets, have a range of advantages that make them a popular choice in various industries.

 

One of the main benefits of using high temperature PTFE sealing gaskets is their ability to withstand extreme temperatures without degrading or losing their seal. This makes them ideal for high-temperature applications such as automotive, chemical and pharmaceutical.

 

Another benefit of high temperature PTFE gaskets is their excellent chemical resistance. They are resistant to a wide range of chemicals, including acids, solvents and bases, making them an excellent choice for use in areas exposed to harsh chemical environments!

 

In addition, these gaskets have a low coefficient of friction, making them easy to install and remove. They are also weather-resistant and have a long service life, making them a cost-effective solution for organizations looking to reduce the frequency of replacement.

 

High temperature PTFE sealing gaskets also have a wide range of uses. They can be used in hydraulic and pneumatic systems, as well as in all types of machinery and equipment, such as chemical reactors, valves and pumps.
 

 

 

High temperature PTFE gaskets are used in a wide range of industries to effectively seal high temperature fluid and gas applications. The high temperature resistance of these gaskets allows them to withstand extreme temperatures, making them suitable for use in industries such as chemical processing, pharmaceutical, food and beverage production.

 

In chemical processing, high temperature PTFE gaskets are used to seal joints and connections in piping, tanks and reactors.

 

 

 

 

 

 

The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (sets) of advanced production equipment.

 

Own a professional and technical production team and sales service team.

 

The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) in the material.

 

The company has developed 235 sealing materials formulas, and 1725 sealing type models are selected for customers.

 

Imported raw materials to the finished product of one-stop, CNC turning customized products without mold cost.

 

In 2015, we have passed ISO9001-2015 international quality system certification, and in 2022, the IATF automotive product international quality system certification was obtained. Refer to the design of the international brand structure, deepen the design guarantee sealing effect!

 

 

 

 

 

Q: Are you trading company or manufacturer?

A: We are professional manufacturer specialized in seals. And we trade our products with our clients directly.

Q: What are your advantages?

A: We have a professional technical team, not only provide seals for customers, but also provide customers with customized sealing solutions. If you have sealing technology problems, please contact us.

Q: How long is your delivery time?

A: The general delivery time is 5-7 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.

Q: Which payment form you can accept?

A: T/T, Western Union, etc. We accept any convenient and swift payment term.

Q: What is your term of payment?

A: Big amount is 50% down payment before producing and 50% balance payment before shipping. Small amount is 100% advanced payment.

 

 

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