Brand:aa
Product detail:
Flange Trunnion Mounted Extended Stem Ball Valve
1.Standard:
Design Standard | API 6D,BS 5351,GB/T 19672 |
Face To Face | ASME B16.10, GB/T 12221 |
Connection Standard | ASME B16.5 ,GB/T 9113 |
Fireproofing Grade | API 6FA ,API 607 |
Inspection And Test | API 6D ,API 598,GB/T 13927 |