200 WOG BSP FNPT Threaded Gate Valve Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304(L) ....
200 WOG BSP FNPT Threaded Gate Valve Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304(L) ....