China Non-Rising Stem EPDM Seal Gate Valve with GOST, Find details about China Valve, Gate Valve from Non-Rising Stem EPDM Seal Gate Valve with GOST
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 |