Dongguan manufacturers PTFE gasket sealing performance is good
PTFE raw materials can be used to make films, tube sheets, bearings, gaskets, valves and chemical pipes, pipe fittings, equipment container lining, etc., used in electrical appliances, chemical aviation, machinery and other fields. Mainly used in the electrical industry, in the aviation, electronics, instrumentation, computer and other industries for the insulation layer, corrosion-resistant, wear-resistant materials for power and signal lines. Instead of quartz glassware, it is used in the ultra-pure analysis and storage of various acids, bases and organic solvents in the atomic energy, medical, semiconductor and other industries.
The product should not be damaged. When it breaks, it will come into contact with the air. The air contains various impurities, which will affect his use effect. Therefore, it is necessary to protect the sealed storage of the PTFE pad. Polytetrafluoroethylene products can't be exposed to strong light. If the environment with strong light or excessive temperature is too long, it will be very easy to fail, which will cause a very large loss. The correct method should be used to store the product to ensure the sealing effect of the PTFE pad is good. The PTFE pads produced by Jinmeitai all use the first-stage suspension medium particle size, and the sealing effect is better. Advantages and Disadvantages of Wear-Resistant Polytetrafluoroethylene Piston Rings Forming properties of crystalline materials, low moisture absorption. Poor fluidity, easy to decompose, and corrosive gases when decomposed. The molding temperature should be strictly controlled, the mold should be heated, and the casting system should have a small resistance to the flow. Powdered resins are often formed by powder powder metallurgy using a sintering method. The sintering temperature is -375 degrees and cannot exceed 410 degrees.
The quality of the PTFE gasket is the best way to directly reflect the sealing performance of the gasket by measuring its leak rate. PTFE gasket PTFE gasket is a hard, compact, three-dimensional space easy to form, can be embedded in micro cracks and damage to fill the gap, especially in acid, alkali, corrosion and non-metallic facilities, large The connection range of the caliber vessels is outstanding, and the installation and connection of the brittle materials can be effectively protected. Moreover, it can compensate and balance the errors caused by defects, machining, rigid deformation, installation misalignment, etc., balance the unevenness of the pre-tightening force, and effectively solve the leakage problem of various facilities under complicated conditions.