Product Description：

SUS 316L Flange band protectors with expanded PTFE gasket tape for sealing. For chemicals, LNG, cryogenic temperature. 

Flange Leak Guard in AISI 316L Stainless Steel with Expanded PTFE Gasket Tape

The flange leak guard system made from AISI 316L stainless steel and utilizing expanded PTFE gasket tape provides a reliable solution for sealing and leak management in various challenging environments. This system is specifically designed for applications involving chemicals, liquid natural gas (LNG), and cryogenic temperatures. Below are the detailed specifications and features of this system.

Key Features

1. Material Composition:

   • AISI 316L Stainless Steel:
     • Highly resistant to corrosion, especially in harsh chemical environments.
     • Provides mechanical strength and durability, ensuring long service life even in extreme conditions.

2. Gasket Tape:

   • Expanded PTFE (ePTFE) Gasket Tape:
     • 100% PTFE material ensures excellent sealing properties.
     • Provides high chemical resistance and can withstand a wide range of aggressive substances.
     • Tolerant of both high and low temperatures, making it ideal for cryogenic applications.

3. Temperature and Pressure Ratings:

   • Temperature Range:
     • Maximum: +270 °C
     • Minimum: -196 °C
   • Pressure Rating:
     • Maximum operating pressure of 50 bar (725 psi), suitable for high-pressure applications.

4. Drain Pipe:

   • Equipped with a drain pipe that safely conveys any potential leaks away from the flange area.
   • Ensures that any leaks are directed to a designated safe location, minimizing risk and maintaining safety protocols.

Applications

• Chemical Processing:

  • Ideal for use in facilities handling corrosive or volatile chemicals, providing an extra layer of leak protection.

• Liquid Natural Gas (LNG):

  • Suitable for LNG applications where safety and leak prevention are critical due to the flammability and temperature of the gas.

• Cryogenic Applications:

  • Effective in environments requiring storage and transport of cryogenic liquids, ensuring integrity at extremely low temperatures.

Benefits

1. Enhanced Safety:

   • The drain pipe system minimizes the risk of hazardous leaks, allowing for immediate containment and management.

2. Versatile Performance:

   • Capable of handling a wide range of temperatures and pressures, making it suitable for various industrial applications.

3. Corrosion Resistance:

   • AISI 316L stainless steel construction protects against corrosive elements, extending the lifespan of the flange guard.

4. Easy Installation and Maintenance:

   • Designed for straightforward installation around existing flanges, and the gasket tape allows for easy replacement during maintenance.

5. Cost-Effectiveness:

   • Reduces potential costs associated with leaks, such as environmental cleanup, regulatory fines, and operational downtime.

Conclusion

The flange leak guard made of AISI 316L stainless steel with expanded PTFE gasket tape is a robust and efficient solution for preventing leaks in demanding environments involving chemicals, LNG, and cryogenic temperatures. Its features, including a built-in drain pipe for safe leak management and impressive temperature and pressure tolerances, make it an essential component for ensuring safety and reliability in industrial operations. By investing in this leak guard system, organizations can significantly enhance their safety protocols while ensuring compliance with industry standards.

You may also like：