Main is composed of various fiber-reinforced graphite packing, metal wire (steel wire, copper wire, of nickel wire, carbon, oxygen, glass yarn) enhanced precision woven graphite lines for raw materials. Apply under the condition of high temperature and high pressure dynamic sealing. Except for a few strong oxidants, but it can be used to seal hot water, superheated steam, heat transfer fluids, ammonia, hydrocarbons, cryogenic liquids, and other media, mainly used in high temperature, high pressure, corrosion medium valves, pumps, reactor sealing. It is also a unique universal sealing packing.
Pumps, valves, rotary machines
Chemical, petroleum, pharmaceutical, food and sugar, pulp and paper, and electric power industries.
Chemical tolerance to boric acid, methylene chloride, acetone, acetic acid, and other media. Graphite seal to eradicate a few strong oxidizing media hot water, high temperature, high pressure steam, heat transfer medium, hydrogen, ammonia, organic solvents, hydrocarbons, cryogenic liquids, and other media