Jiaxing Flange Insulation Kit

Flange Insulation Kit (2-inch, 150#, G10 & PTFE). Our Flange Insulation Kit is specifically designed to comply with ASME B16.5 flange standards. The kit incorporates high-strength G10 gaskets, low-friction PTFE seals, and durable G10 sleeves, ensuring exceptional electrical insulation, corrosion resistance, and thermal stability. Equipped with ZPS washers, it further enhances sealing reliability under high-pressure conditions. Suitable for industries such as oil and gas, chemical, and power generation, this kit provides unparalleled durability and precision in demanding environments, ensuring safe and efficient flange insulation. Select our Flange Insulation Kit to ensure dependable protection for your vital equipment.

Corrosion Resistance  
Our Flange Insulation Kit utilizes PTFE (polytetrafluoroethylene) as the core sealing material. Its unique chemical inertness provides excellent resistance to most chemicals and solvents. PTFE offers outstanding resistance to the majority of chemicals and solvents. It can withstand exposure to strong acids, such as sulfuric acid, hydrochloric acid, and nitric acid; strong bases, including sodium hydroxide and potassium hydroxide; and a wide range of organic solvents, including acetone, benzene, and alcohols. Making it an ideal choice for chemical, oil, and gas, as well as highly corrosive environments. According to laboratory test data, PTFE exhibits a mass loss of less than 0.1% after immersion in 98% concentrated sulfuric acid for 168 hours, demonstrating exceptional chemical stability. This outstanding corrosion resistance ensures the long-term reliability of the Flange Insulation Kit in harsh operating conditions, reducing the frequency of equipment maintenance and replacement.  

Low Friction Coefficient 
In addition to its excellent corrosion resistance, PTFE's inherently low friction coefficient (dynamic friction coefficient of approximately 0.04-0.1) makes it a preferred self-lubricating material. In the Flange Insulation Kit, the inclusion of PTFE significantly reduces friction between the gasket and flange contact surfaces. This not only minimizes mechanical wear but also extends the equipment's lifespan.  Based on practical application tests, the Flange Insulation Kit with PTFE seals reduces frictional resistance by approximately 30% under high-pressure conditions (e.g., 10MPa), effectively mitigating stress concentration and wear issues at flange connections. Furthermore, PTFE's self-lubricating properties reduce torque requirements during installation and maintenance, simplifying operational procedures and enhancing efficiency.  

PTFE has exceptional corrosion resistance to most chemicals and self-lubricating performance due to its low friction coefficient. Our Flange Insulation Kit offers unparalleled advantages in highly corrosive environments, such as those found in the chemical, oil, and gas industries. Whether facing harsh chemical conditions or high-pressure operations, the Flange Insulation Kit delivers reliable sealing performance and long-lasting durability. So, it is the ideal choice for your equipment maintenance and upgrades.