GB/T 12234-2007 Gate Valve
High Chromium Steel Scum Gate Valve, WCB, DN200, PN10, RF
Design: GB/T 12234-2007. Body: ASTM A216 WCB Nominal size: DN200. Nominal class: PN10. End Connection:...
ASTM A216 WCB Gate Valve, Double Wedge, DN300, PN25, RF End
Design: GB/T 12234-2007. Body: ASTM A216 WCB Nominal size: DN300. Nominal class: PN25. End Connection:...
ASTM A216 WCB Tungsten Carbide Scum Gate Valve, DN100, PN16
Design: GB/T 12234-2007. Body: ASTM A216 WCB Nominal size: DN100. Nominal class: PN16. End Connection:...
Dual Wedge Gate Valve, Water-seal, ASTM A216 WCB, DN50, PN25
Design: GB/T 12234-2007. Body: ASTM A216 WCB Nominal size: DN50. Nominal class: PN25. End Connection:...