Bidirectional Rotary Ball ValveThe unique rotational structure, as well as the sphere-conical sealing surface of the valve seat, makes for the self-cleaning, function the solid particle will be crushed when the electric-drived bidirectional rotary ball valve is opened or closed.
Ceramic Knife Gate ValveThe ceramic knife gate valve is specially developed for the two-phase flow of solid and liquid. Taking engineering ceramics as the main material for throttling element, ceramic gate valve is widely used in coal washing industry, steel industry and mining industry.
Ceramic Ball ValveThe hardness of the ceramic material can be higher than HRC80. The part contacting with the medium is produced from engineering ceramics, which contributes to the good corrosion resistance of the pneumatic ceramic ball valve.