Control ball valve \O type CL300 3" A216-WCB/316+ all surfac
Promulgator
：admin Time：2020-11-04
Control butterfly valve\triple eccentric seal CL300 18" A216-WCB/316+ all surfacing Stellite Ⅵ Hard seal Pneumatic piston type + handwheel solenoid valve + position switch + filter pressure reducing valve + fire cover
Control ball valve\O type CL300 8" A216-WCB/316+ all surfacing Stellite Ⅵ Hard seal Pneumatic piston type + handwheel solenoid valve + filter pressure reducing valve + position switch + fire cover
Control ball valve\O type CL300 6" A216-WCB/316+ all surfacing Stellite Ⅵ Hard seal Pneumatic piston type + handwheel solenoid valve + position switch + filter pressure reducing valve + fire cover
Control ball valve\O type CL300 6" A216-WCB/316+ all surfacing Stellite Ⅵ Hard seal Pneumatic piston type + handwheel solenoid valve + filter pressure reducing valve + position switch
Control ball valve \O type CL300 3" A216-WCB/316+ all surfacing Stellite Ⅵ Hard seal Pneumatic piston type + handwheel solenoid valve + position switch + filter pressure reducing valve + fire cover
