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          Valve Leader Yuanda Valves
          Products Catalogue
          Related Project
          Gost Carbon Steel Stainless Steel Gate Valve

           

           

          Main parts and materials

           

          Parts Name
          Materials
          Valve Body、Bonnet
          WCB,Stainless Steel
          Disc
          WCB,Stainless Steel
          Stem
          Stainless Steel
          Hand Wheel
          QT450-10

           

           

          Test Pressure

          Nominal Pressure
          (MPa)
          Shell Test
          (MPa)
          Seal Test
          (MPa)
          1.6
          2.4
          1.8

           

          Dimensions

           

           

           

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