Ceramic Valve

Ceramic Valve

Ceramic valve is a kind of nonmetal valve refers to the body uses of engineering ceramics material. Due to the advanced properties of the technical ceramics used, ceramic valves offer significant advantages over standard material valves. The control part is made of porcelain, it has good lubricity and abrasion resistance. Each valve size offers a variety of control and round-ported valve trims. This assures highly accurate, tailored flow control as well as minimizing seat and pipe abrasion due to oversized trims.

Generally speaking, ceramic valves are manufactured using solid 99.5% high-purity alumina ceramic, guaranteeing a valve that is superior in all respects. Structure ceramics has the features of hardness, predominant intension, insulation, property, thermal conductivity, high-temperature resistance, corrosion resistance, anti-abrasion and high-temperature strengh etc.Ceramic valves may be used in cavitating or high differential-pressure applications with little or no harmful effects. Moreover, its life time is several times longer than other materials. It is durable. 99.5% alumina ceramic is virtually inert to almost all organic and inorganic chemicals. They are physically and chemically stable against most acids and alkalis and offer years of service with little or no corrosive degradation. The high stability and outstanding mechanical property represented in very harsh environment or engineering application have made a fuss in material industry and the application is enlarged increasingly.

Ceramic valves can be applied to a wider range of engineering fields, especially suitable for use in the chemical industry.