Four-way ball valve
Design according to API6D,JIS,DIN,GB and Nor-standard
Size:1"--6"(25--150mm)
Class:16PN
Ends connection:Flange
Special:*Anti-static device,*Blow-out proof stem,*Fire safe design,*Emergency sealant ejection
Vent valve&drainage valve,Nace Mr 01-75
Material:Casting WCB,LCB,LCC,CF3,CF8,CF3M,CF8M,DUPLEX
Seal:Metal
Actuator:Lever,Worm gear,Pneumatic actuator,Motor actuator