Widely used in the production of various industries Chinese valve metal valves, metal valves for use has been a century of history, during which although improved through structure and materials, but the metal itself material conditions, more can not adapt to high wear, corrosion and other harsh conditions strong demand, mainly reflected in the use of short life, a serious leak, which greatly affects the system stability. Traditional metal valve urgent need from materials, design and manufacturing processes and other aspects of innovation.
Advanced ceramic materials as a new material in twenty-first Century, has been more and more attention of scientific workers, to apply it to industrial valves is a bold and useful innovation.
According to ceramic experts, the new ceramic valve has four advantages:
First, the use of high-tech new ceramic structural materials to make the valve sealing parts and vulnerable components, improve the valve product wear resistance, corrosion resistance and sealing, greatly extending the valve life.
Two is the use of ceramic valves can greatly reduce the number of valve repair and replacement, improve the safety of equipment operation system, stability, reduce the labor intensity of workers, saving equipment repair costs.
Three is the use of ceramic valves can improve the tightness of industrial piping systems, while maximizing leakage, environmental protection will play a positive role in promoting.
Four is a wide range of ceramic raw materials, low cost, with aluminum, carbon, silicon and other ordinary elements can produce superior performance of ceramic materials, can save a lot of metal materials and rare mineral resources.
Four is a wide range of ceramic raw materials, low cost, with aluminum, carbon, silicon and other ordinary elements can produce superior performance of ceramic materials, can save a lot of metal materials and rare mineral resources.
New ceramic valve is mainly used in the industries of electric power, petroleum, chemical, metallurgy, mining, wastewater treatment, for high wear, high corrosion, high temperature, high pressure and other adverse conditions, but also demonstrated its superior performance. Suitable for high wear, strong corrosion of the use of the environment, particularly prominent feature is the long life, its cost is much better than similar metal valves. With the continuous development of science and technology progress, the ceramic material formulation, molding, machining and assembly process of the technology is more mature and complete, ceramic valves for its excellent performance will be more applied to the various projects on.