Product Name: Wcb Pneumatic Ceramic Lined Ball Valve Model NO.: QSQ641TC-10C Application: Industrial Usage, Water Industrial Usage Temperature: Normal Temperature Function: Blow-Down Valve Type: Floating Ball Valve Structure: Floating Ball Valve Channel: Straight Through Type Nominal Pressure: ANSI CLASS 150-900 Driving Mode: Pneumatic Connection Form: Flange Material: Carbon Steel Media: Acid Pressure: Class 150 Trademark: QUANSHUN VALVE Transport Package: Wooden Specification: 2 Inch Origin: China HS Code: 8481804090 Product Description WCB Pnematic Ceramic Lined Ball Valve is a kind of O type on-off ball valve ,designed with engineering ceramics,which is abrasion resistant and corrosion .They are widely used in power plant,chemical industry.BENEFITS1.The hardness of the ceramic material can be higher than HRC80.It is almost the hardest material in the world .2.The part contacting with the medium is produced from engineering ceramics,which contributes to the good corrosion resistance of the pneumatic ceramic ball valve.3.Through grinding machining, our ceramic ball valve has high precision and outstanding sealing performance.4.Flange type ceramic lined ball valve is suit for any abrasive and corrosive medium .TECHINICAL SPECIFICATIONSize:1"~8" DN20~DN200Pressure:Class 150 ~Class 300 PN1.0~PN6.4Body Material:WCB(A105), CF8(304), CF8M(316), CF3(304L), CF3M(316L) etc.Trim Material:Toughened engineering ceramicsConnection:Flange ,threaded etc,Driving method :Electric operating,pneumatic operating or worm gear driveAPPLICATIonDesulfurization system in the power plantReaction still system in chemical plantPolycrystalline silicon industry.