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HS8512 Graphite Metal Wrap Gasket D


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.

HS859 flexible graphite packing ring


The flexible graphite packing ring is continuously wound by the flexible graphite coil and is compression molded in the abrasive tool. It has a variety of excellent properties that a good sealing material should have, and can be used alone or in combination with other fillers. It is especially suitable for static sealing parts under high temperature and high pressure conditions. It can be used safely in all media except strong oxidizing acids.

HS868 ramie fiber braided packing


Ramie fiber braided packing is a packing made of ramie fiber braided by special process and high temperature lubricant, which will not pollute the product. Less maintenance, easy to install, the pump shaft or valve stem will not cause wear. Especially suitable for thermal power plant ash pump, slurry pump, pre pump and feed pump seal and oil field high pressure mud pump, mine emulsion pump seal.