PTFE packing, PTFE gasket production characteristics

Graphite-filled PTFE gasket (modified PTFE gasket):

Graphite-filled PTFE gaskets, also known as graphite-modified PTFE gaskets or PTFE gaskets, use PTFE resin to add a certain amount of fillers, such as glass fiber, bronze powder, molybdenum disulfide, graphite, carbon fiber, etc. After high-speed mixing and molding with molding, and then made by high-temperature sintering. , With excellent compressibility, recovery and sealing. Its unique nature and advanced features exhibit tightness and torque retention. In the cold flow and creep characteristics of the material, it overcomes the shortcomings of the traditional PTFE, and it can maintain the bolt load better than the traditional PTFE, which not only improves the durability of the seal, but also reduces the maintenance of the flange. Graphite-filled filled PTFE gasket Advantages: Low coefficient of friction, good compressive strength, increased wear resistance; making it much more use than traditional PTFE, which improves the environment and saves costs. Suitable for chemical, petrochemical, hydrocarbon reactions and power plants.