Hebei Qianfeng Metallurgical Technology Co., Ltd.  

Product Name: Steel Wedge Gate Valve with Internal Thread Model NO.: Z11H/Z11Y PN25~PN160 Application: Water Industrial Usage Usage: Temperature Control Seal Surface: Wedge Gate Valve Actuator: Manual Pressure: High Temperature Connection Form: Thread Material: Carbon Steel Type: Direct-acting Temperature: High Temperature Media: Water Trademark: qian-gong-feng Transport Package: Wooden Cases Specification: DN100-1200 Origin: Hebei HS Code: 8481804090 Product Description [Product Description]Z11H, Z11Y PN25~PN160 steel internal threaded wedge gate valves: manual, internal threaded connection, open-rod wedge single gate, Z11H seat sealing surface material is Cr13 stainless steel, Z11Y seat sealing surface material is cemented carbide, nominal pressure PN25~PN160, valve body material is carbon steel (Z11H-25~63 Z11Y-25~160), forged steel (Z11H-10). Gate valves of 0-160, chromium-molybdenum steel (Z11Y-25I-63I) and chromium-nickel-titanium stainless steel (Z11Y-25P-160P).[Product Performance Parameters]Main Performance Parameters of Z11H and Z11Y PN25~PN160 Steel Internal Thread Wedge Gate ValvesModelPNWorking Pressure/ MPaApplicative Temperature/ ºCApplicative MediaZ11H-25252.5≤425Water,Steam,OilZ11H-40404.0Z11H-63636.3Z11H-10010010≤450Z11H-16016016Z11Y-25252.5≤425Water,Steam,OilZ11Y-40404.0Z11Y-63636.3Z11Y-10010010Z11Y-16016016Z11Y-25I252.5≤550Steam,OilZ11Y-40I404.0Z11Y-63I636.3Z11Y-25P252.5≤150Weak corrosive mediumZ11Y-40P404.0Z11Y-63P636.3Z11Y-100P10010.0Z11Y-160P16016.0[Product parts and materials]Components and Components of Z11H and Z11Y PN25~PN160 Steel Internal Thread Wedge Gate ValveModelMaterialValve Body,Bonnet,FlashboardGate BarSealing SurfaceFillerZ11H-25Carbon SteelChromium Stainless SteelChromium Stainless Steel or Carbon Steel Surfacing Hard AlloyAsbestos Graphite or Flexible GraphiteZ11H-40Z11H-63Z11H-100Forged SteelForged SteelChromium Stainless Steel-Z11H-160Z11Y-25Carbon SteelChromium Stainless SteelChromium Stainless Steel or Carbon Steel Surfacing Hard AlloyAsbestos Graphite or Flexible GraphiteZ11Y-40Z11Y-63Z11Y-100Z11Y-160Z11Y-25IChromium-molybdenum steelHeat-resistant steel or chromium stainless steelHardfacing carbide of chromium-molybdenum steelAsbestos Graphite or Flexible GraphiteZ11Y-40IZ11Y-63IZ11Y-25PChromium-nickel-titanium stainless steelChromium-nickel-titanium stainless steelSurfacing of chromium-nickel-titanium steel with cemented carbideflexible graphite or polytetrafluoridflexible graphite or polytetrafluorideZ11Y-40PZ11Y-63PZ11Y-100PZ11Y-160P[Product shape and structure size]Main Configuration and Structural Dimension (mm) of Z11H PN25~PN63 Steel Internal Thread Wedge Gate ValveDNRc/ inLDHH1D0Weight/ kg15Rc½90342082291203.520Rc¾100442442751405.725Rc1110482612961606.932Rc1¼120562703101608.540Rc1½1356430435220012.350Rc21557531837724030Main Configuration and Structure Dimension (mm) of Z11Y PN25~PN160 Steel Internal Thread Wedge Gate ValveDNRc / inLDHH1D0Weight/ kg15Rc½80341421551001.920Rc¾90401451601002.025Rc1100501641861203.332Rc1¼120581872161404.840Rc1½130662152501606.750Rc2140782442761809.6