Desulfurization Butterfly Valve ,handle vlave,vlave
Negotiable /Unit
Min.Order:1 Unit
Shanghai Cowell Machinery Co., Ltd.
Desulfurization Butterfly Valve
Nominal Diameter:DN40-DN200;DN40-DN1200
Handle: DN40-DN200;Worm: DN40-DN1200
Nominal Pressure:PN1.0-1.6
Applicable Medium
Serous gypsum,limestone slurry,recycling water,process water,wastewater,etc.
Suitable Temperature
-23~+83℃
Body Material
stainless steel 304,316,WCB,LT body,QT450,HT200 rubber.
Seat Material
NBR X5,wear-resistant acrylonitrile-butadiene X6,EPDM rubber ,butyl rubber
Plate Material
Stainless steel 304,316,316L,2507,1.4529,2205,2304,1.4469,C279,C954,nylon plates,silicon plate.
Drive Mode
Manual,worm gear drive,pneumatic,electric,hydraulic.