Flanged /BW Gate,Globe,Check,Ball valve Industrial Valve Size:2"-48" Rating:CL150-CL2500 Certificates: ... ISO9001:2000 & TS Flanged /BW Gate,Globe,Check,Ball valve Industrial Valve Size:2"-48" or DN50-DN1200 Pressure ... , BS 6755Operated way: Handwheel, Gear, Electric Actuator Gate,Globe,Check,Ball valves