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Products News

HS8512 graphite metal winding pad is alternately wound with thin steel strip and flexible graphite strip. Its structural density can be made according to different locking force requirements, and the inner and outer steel rings are used to control its maximum compression. It has the advantages of good resilience, high temperature resistance, corrosion resistance, low leakage rate, etc. In the gasket category, its use temperature is higher. Especially suitable for uneven load, easy relaxation of joint force, temperature and pressure changes periodically, impact or vibration occasions. Valves, pumps, heat exchangers, towers, manholes, hand holes and other flange joint static sealing components. Widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy and aerospace and other fields.

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Gaskets Series

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metal

HS869 PAN fiber braided packing

PAN fiber packing high strength polyacrylonitrile composite fiber woven, and then impregnated with PTFE emulsion and high temperature lubricant, has good lubricity and flexibility, in low temperature, low pressure conditions, is a kind of high quality and cheap sealing packing, such as adding a large number of fine graphite particles, especially suitable for all kinds of mixing machinery in the seal.

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Packing Series

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fiber

HS8513 PTFE wound gasket

HS8513 PTFE metal wound gasket is made of thin steel strip and PTFE strip alternately wound, and its structural density can be based on different locking forces. Requirements to produce, and the use of inner and outer steel rings to control its maximum compression, with good resilience, corrosion resistance, low leakage rate and other advantages, in the gasket In the category, it is most suitable for corrosion resistance and sealing of vacuum parts. It is the flange connection of valves, pumps, heat exchangers, towers, manholes, hand holes, etc. static sealing element. Widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy and aerospace and other fields.

Keywords

Gaskets Series

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HS853 - 1 PTFE Gasket

Product introduction HS853-1 PTFE gasket is made of PTFE rods, tubes, plates, flat, V-shaped pads, piston rings, etc., which are mechanically turned or cut. It has a 100% PTFE structure and can withstand harsh chemical media. It has good creep resistance. Pure PTFE gasket is a clean sealing product that will not contaminate any material it comes into contact. Long-term use can withstand all organic solvents; has the best aging life in plastics, the smallest friction coefficient (0.04), commonly known as plastic king. Performance and technical parameters gasket coefficient m = 2 service pressure ≤ 4MPa service temperature -180~250 ℃ minimum preload specific pressure y = 3MPa

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