Hebei Qianfeng Metallurgical Technology Co., Ltd.  

Product Name: Forged Steel Cryogenic Gate Valve Model NO.: DZ11H/DZ11Y 150(Lb)~800(Lb) Application: Water Industrial Usage Usage: Temperature Control Thread Position of Valve Rod: Outside Gate Valve 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]DZ11H, DZ11Y 150 (Lb) ~800 (Lb) forged steel low-temperature gate valves: manual, internal thread (screw) connection, open-rod wedge single gate, DZ11H seat sealing surface material is Gr3 stainless steel, DZ11Y seat sealing surface material is cemented carbide, pressure class 150Lb ~ 800Lb, valve body is carbon steel low-temperature gate valve.[Product Performance Parameters]Main Performance Parameters of DZ11H and DZ11Y Type 150(Lb)~800(Lb) Forged Steel Low Temperature Gate ValvesModelPressure Level(LB)Working Pressure(MPa)Applicative Temperature(ºC)Applicative MediaDZ11H-150(Lb)1502.0≤425Water,Steam,OilDZ11H-300(Lb)3005.0DZ11H-600(Lb)60010.0DZ11H-800(Lb)80014.0DZ11Y-150(Lb)1502.0≤425Water,Steam,OilDZ11Y-300(Lb)3005.0DZ11Y-600(Lb)60010.0DZ11Y-800(Lb)80014.0[Product parts and materials]Components and Components of DZ11H and DZ11Y Type 150(Lb)~800(Lb) Forged Steel Low Temperature Gate ValveModelMaterialValve Body,Bonnet,FlashboardStemSealing SurfacePackingDZ11H-150(Lb)Carbon SteelChromium Stainless Steelchromium stainless steel or carbon steel hardfacing carbideFlexible AsbestosDZ11H-300(Lb)DZ11H-600(Lb)DZ11H-800(Lb)DZ11Y-150(Lb)DZ11Y-300(Lb)DZ11Y-600(Lb)DZ11Y-800(Lb)[Product shape and structure size]Main Shape and Structure Dimensions (mm) of DZ11H and DZ11Y Type 150(Lb)~800(Lb) Forged Steel Low Temperature Gate ValvesDNS/mmT/inW/mmH/mmWeight/kginmmJNSIJIS½1521.822.2½1253337.1¾2027.127.7¾1253609.412533.834.5116040713.51¼3242.642.21¼16047515.01½4048.749.11½18047517.825061.161.1220055128.0