The following key problems need to be solved in ceramic application process: To solve the brittle problem of ceramics, to improve the toughness of ceramics, to control shrinkage, to improve the firing rate of ceramic materials, to develop high-temperature kilns, to develop ceramic processing equipment, and to achieve precise coordination between ceramic parts and metal valve bodies. After trial batch production, in electric power, metallurgy, chemical industry and many other industries have been widely applied. Ceramic valve, safety valve huge social and economic benefits:
1, the use of High-tech new ceramic structural materials to make valve seals and vulnerable parts, improve the valve product wear resistance, anti-corrosion and sealing, greatly prolong the service life of the valve.
2, the use of ceramic valves can greatly reduce the number of valve replacement repair, improve the safety and stability of the operation system of ancillary equipment, reduce labor intensity of workers, save equipment repair costs.
3, the use of cut-off valve porcelain valve can improve the sealing of industrial piping system, at the same time can maximize the elimination of leakage, environmental protection will play a positive role in promoting.