Yuanda Valve Group Co., Ltd., |
Q61F-16C25 Reduced diameter all welded ball valve
Item:33 CAS: Formula:
Q361F-16C/25 Q367F-16C/25 Reduced diameter all welded ball valve
Item:34 CAS: Formula:
PN40、DN15-50 flange fully welded steel ball valve
Item:35 CAS: Formula:
PN16、DN65-100 flange fully welded steel ball valve
Item:36 CAS: Formula:
PN16、DN125-500 flange fully welded steel ball valve
Item:37 CAS: Formula:
Q61F-16C/25 flange all welded steel ball valve
Item:38 CAS: Formula:
Q361F-16C/25 Q367F-16C/25 Full-diameter welded steel ball valve
Item:39 CAS: Formula:
PN25、DN25-150 Pre-insulated all-welded steel direct-buried ball valve
Item:40 CAS: Formula:
PN25、DN25-150 direct buried ball valve
Item:41 CAS: Formula:
PN40、DN10-50 Internal thread / all welded steel ball valve
Item:42 CAS: Formula:
Single wire fully welded ball valve
Item:43 CAS: Formula:
High pressure all welded ball valve
Item:44 CAS: Formula:
Direct buried (buried) all-welded ball valve
Item:45 CAS: Formula: