NORI 160 ZXL/ZXS Globe valve

Globe valve NORI 160 ZXL/ZXS

Globe valve to DIN/EN with flanged ends (ZXL), butt weld ends or socket weld ends (ZXS), with gland packing, with on/off disc or throttling plug, rotating stem, seat/disc interface made of wear and corrosion resistant 17 % chrome steel or Stellite.
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Main Applications

  • Fossil-fuelled power stations
  • Boiler feed applications
  • Process engineering
  • Petrochemical industry

Technical Data

Nominal pressure
PN 63, PN 100, PN 160
Max. nominal size
DN 200
Maximum allowable fluid temperature
550 °C

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Benefits

  • Additional features ensure safe sealing to atmosphere:
    • Serrated bonnet gasket, fully confined to prevent creep.
    • Graphite gland packing with packing end rings.

Technical Data

Function
Shut off/control flow
Connection type
Flange,
Butt weld ends,
Socket weld ends
Casing material
P250GH,
13CRMO4-5,
1.5415,
GP240GH+N,
1.7357
Nominal pressure
PN 63,
PN 100,
PN 160
Max. nominal size
DN 200
Min. nominal size
DN 10
Maximum allowable fluid temperature
550 °C
Minimum allowable fluid temperature
-10 °C

Sectional Drawings

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