Technical Specification
Design and Manufacture: GB/T4213??HG/T3704
End-to-end dimension: HG/T3704
Flange Standard: ASME/ANSI 16.5
Inspection and testing: GB/T4213??HG/T3704

Product Specification
Body Material: A216/WCB, A351/CF8,A351/CF8M,A351/CF3,A351/CF3M,LCB, A536
Trim??304,304L,316,316L
Stem??304,304L,316,316L,410,416,420
Lining Material: PFA, FEP, PTFE,PO
Bellow??PTFE
Nominal Diameter: NPS 1/2-10
Pressure Range: 150lb 300lb JIS DIN
Connection Type: flange connection
Operation Method: Electric Actuator/Pneumatic film head etc.