Gate valve

pneumaticcontrolfor gas

Particularly offered for solid &gas medium,the pneumatic ceramic double plate gate valve takes engineering ceramic as the main sealing material . Features 1.The sealing surface of the valve is made of toughened ceramics with abrasion resistance and long service life. 2.Two side sealing can realized due to double plate structure of the pneumatic ceramic double disc gate valve. 3.In the process of opening and closing ,the valve plate can rotate automatically ,which leads to the grinding and polishing between the two sealing surface of the ceramic double plate gate valve. 4.If needed ,there is an ash blowing outlet designed for ceramic double disc gate valve,being used to conduct dust blowing periodically . Technical Specifications Size: 2”~12” DN50~DN300 Pressure: Class 150 PN1.0~PN1.6 Body material : WCB(A105),CF8(304),etc. Sealing material :Toughened engineering ceramic Connection method :Flange type Driving method: Pneumatic Applications Ash transport system in power plant