Specifications: 1) Design standard: BS53512) Inspection and test standard: API 5983) Operation: manual, pneumatic, electric4) Body: WCB / CF8 / CF8M / CF3M / TA35) Connection: ANSI B16.5, JIS B2212, JIS B22146) Size: 1/4"-6"7) Class: 150lb8) Custom requirements welcomed
