thread ball valve

Class 150~1500 Cast Steel Gate Valve OS&Y, Rising stem, Flexible Wedge Bolted Bonnet,Threaded or welded seat ring ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M, A352 LCB Technical ... Read More Get Best Price

Class 150~1500 Cast Steel Gate Valve OS&Y, Rising stem, Flexible Wedge Bolted Bonnet,Threaded or welded seat ring ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M, A352 LCB Technical ... Read More Get Best Price

Class 150~1500 Stainless Steel Gate ValveOS&Y, Rising stem, Flexible WedgeBolted Bonnet,Threaded or welded seat ringASTM , A351 CF8, A351 CF8M,A351 CF3, A351 CF3M, Standards complianceDesign and Manufacture: ... Read More Get Best Price

JIS CS WCB Body F6a 13%CR Gate OS&Y Flanged RF Gate Valve 10K/20K Gate Valve JIS10K/20K OS&Y, Rising stem, Flexible Wedge Bolted Bonnet,Threaded or welded seat ring ASTM , A351 CF8, A351 CF8M, A351 CF3, A351 ... Read More Get Best Price

Class 600~2500 Pressure Seal Globe Valve OS&Y,Rising stem,Plug Disc Pressure sealing Bonnet,Threaded or welded seating ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M, A351 CF3,A351 CF3M,A351 CN7M Technical parameters ... Read More Get Best Price

Y Type F304 F316 A105 Body Stellite Overlay Disc SW BW NPT Globe Valve 800Lb Y Type Globe Valve 800Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304... Read More Get Best Price

Y Type A105N SW BW NPT A105 F304 F316 Body Stellite Overlay Disc Globe Valve 800Lb Y Type Globe Valve 800Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 ... Read More Get Best Price

Class 600~2500 Pressure Seal Swing Check Valve pressure sealing cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 Wc6,A351 Cf8,A351 CF8M, A351 Cf3,A351 CF3M,A351 CN7M Technical parameters : ... Read More Get Best Price

Forged A105 13CR Wedge SW BW NPT 800LBS Bolted Bonnet Gate Valve Gate Valve 800Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304(L) Type F316(L) 1 ... Read More Get Best Price

Forged A105 13CR Wedge SW BW NPT 800LBS Extended Stem Gate Valve Gate Valve 800Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304(L) Type F316(L) 1 ... Read More Get Best Price