China ANSI 600 Dn 200mm Flange Type Rubber Lined Gate Valve, Find details about China Control Valve, Flanged Gate Valve from ANSI 600 Dn 200mm Flange Type Rubber Lined Gate Valve
Design and manufacture standard | CJ/T216-2005 |
Structural length | GB/T 12221 |
Size of flange | GB/T 17241.6(cast iron),GB/T9113.1(cast steel) |
Test and inspection | GB/T 13927 |