The ball valve can be classified into three types according to the structure:
1, Ceramic valve uses high technology new ceramic structural materials to produce the valve sealing parts and wearing parts, which improves the valve product wear resistance, corrosion resistance and sealing and greatly extends the life of the valve.
2, The use of ceramic valve can greatly reduce the number of valve repairing and replacement, improving the safety and stability of ancillary equipment operating system and saving equipment repairing costs.
3, The manufacture of ceramic can use many raw materials and has low cost. Superior performance ceramic materials can be produced with aluminum, carbon, silicon and other common elements, which can save a lot of metal materials and rare mineral resources. Wear resistant ceramic valve is mainly used in electric power, petroleum, chemical, metallurgy, mining, sewage treatment and other industrial fields, especially in the face of high wear, high corrosion, high temperature, high pressure and harsh working conditions, ceramic valve shows its superior performance.