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          压力自密封阀门

          产品简介

          Neway forged pressure-seal valves are designed based on API602 and ASME B16.34. They're widely applied within high temperature and high pressure conditions. A smart and simple rigid structure provides a reliable body-bonnet seal and low maintenance costs.

          Size: NPS 1/2"~2" (DN15~DN50)
          Pressure Rating: ASME CLASS 900~2500(PN150~PN420)
          Body material:Carbon steel,Alloy steel
          End connection:RF, BW, RTJ,SW,NPT
          Operation:Manual, Pneumatic, Electric, Hydraulic

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