Graphite packing is suitable for dynamic sealing under high temperature and high pressure conditions. In addition to a few strong oxidants, it can be used to seal hot water, superheated steam, heat transfer fluid, ammonia solution, hydrocarbons, cryogenic liquids, etc. It is mainly used for valves, pumps and reactions under high temperature, high pressure and corrosion resistant media. The seal of the kettle. It is also a unique universal sealing packing.
The main use of other material packings Asbestos packing is used for weak acid and alkali, liquid ammonia, water, oil medium, valves, static sealing and anti-corrosion sealing effect. Fiber packing is a kind of pump, valve and reactor seal suitable for various solvents, gasoline, water and liquid nitrogen medium. It has good thermal conductivity, acid and alkali resistance and high temperature resistance. Dynamic and static sealing under high speed operating conditions).
Graphite packing technical parameters:
Pressure (ressure) rotary pump 200bar reciprocating pump 100bar valve 400bar
Temperature (Temperature) -100~800°C