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ZXNVB Globe valve

Globe valve ZXNVB

Globe valve with butt weld or socket weld ends, for nuclear applications, with gland packing or bellows, straight-way pattern, made of steel or stainless steel.

Main Applications

  • Nuclear power stations

Technical Data

  • Nominal pressurePN 210, Special
  • Max. nominal sizeDN 25
  • Max. allowed fluid temperature365 °C

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Technical Data

  • FunctionShut off/control flow
  • Connection typeButt weld ends,
    Socket weld ends
  • Design concept DriveWith handwheel
  • Casing materialP280GH,
    Z6 CNNB 18-11,
    SA182 GRADE F316L
  • Nominal pressurePN 210,
  • Max. nominal sizeDN 25
  • Min. nominal sizeDN 4
  • Max. allowed fluid temperature365 °C
  • Min. allowed fluid temperature-29 °C
  • Valve body typeStraight-way valve w.weld ends