PTFE Spiral Wound Gasket

Production process: PTFE gaskets are made by cutting PTFE sheets into required shapes.
Product performance: PTFE gasket has excellent chemical resistance, can withstand high temperature and high pressure, non-toxic and non-flammable.
Material Advantage: PTFE is a premium material with excellent chemical resistance, making it suitable for a wide range of applications.
Application scenarios: PTFE gaskets are often used in chemical, pharmaceutical, food processing and other industries.
Suitable occasions: PTFE gaskets are suitable for high temperature and high pressure applications.
Installation method: PTFE gasket is installed by placing the PTFE gasket between two flanges and tightening the bolts to form a seal.
Service life: PTFE gaskets are long-lasting and can last for years if used properly.


PTFE gasket is a sealing material made of polytetrafluoroethylene (PTFE) resin. It is widely used in various industries for its excellent chemical resistance, high temperature resistance and low coefficient of friction.
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Product Details: - Material: PTFE Resin
- color: White
- Temperature range: -200°C to +260°C
- Pressure range: 0-150 bar
- Thickness: 0.5mm-5mm
- Size: Available

Customized Use:

1. Clean the flange surface and gasket before installation.
2. Place the PTFE gasket on the flange surface.
3. Tighten the bolts evenly and gradually in a criss-cross pattern.
4. Check for leaks and adjust the bolts if necessary.

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PTFE gaskets are commonly used in chemical, pharmaceutical, food and other industries that require high purity and chemical resistance. They are suitable for various applications such as pipelines, valves, pumps and reactors.
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In summary, PTFE gaskets are an excellent choice for sealing applications that require chemical resistance, high temperature resistance, and a low coefficient of friction. They are easy to install and provide a reliable and long-lasting seal.

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Why choose our PTFE Spiral Wound Gasket?

There are several reasons why you should choose our PTFE Spiral Wound Gasket:

1. High-quality material: Our gaskets are made from high-quality PTFE material, which is known for its excellent chemical resistance, high temperature resistance, and low friction properties.

2. Excellent sealing performance: The spiral wound design of our gaskets ensures a tight and reliable seal, even under high pressure and temperature conditions. This helps prevent leaks and ensures the integrity of your equipment or system.

3. Versatility: Our PTFE spiral wound gaskets can be used in a wide range of applications, including in the chemical, oil and gas, pharmaceutical, and food processing industries. They are suitable for use with various media, including corrosive chemicals, acids, and gases.

4. Easy installation: Our gaskets are designed for easy installation, saving you time and effort during the assembly process. They can be easily compressed and fitted into the flange, providing a hassle-free sealing solution.

5. Long-lasting durability: Our gaskets are built to withstand harsh operating conditions and have a long service life. They are resistant to aging, weathering, and degradation, ensuring reliable performance over time.

6. Customizable options: We offer a range of customizable options for our PTFE spiral wound gaskets, including different sizes, thicknesses, and fillers. This allows you to choose the gasket that best suits your specific needs and requirements.

7. Competitive pricing: Despite offering high-quality gaskets, we strive to provide competitive pricing to our customers. We believe in offering value for money and ensuring customer satisfaction.

Overall, our PTFE spiral wound gaskets offer superior sealing performance, durability, and versatility, making them an excellent choice for your sealing needs.