Globe valves Type NORI40 ZX

Globe valves with stuffing box according to 7621.1 with rotating stem with weld ends PN25/40, Type NORI40 ZXS


Special features:

  • Passageway form with straight upper part
  • shut-off cone
  • Rotating Stem
  • Sealing surfaces made of wear-resistant and corrosion-resistant Cr or CrNi steel
  • back seal
  • Stem seal with stuffing box
  • Cover gasket chambered outside and inside (DN 10-100)
  • EC type-examination tested (module B), component marking TÜ.A. 290
  • Exterior paint: blue RAL 5002

Application:

  • In facilities for industrial, building, power plant and shipbuilding applications
  • For water, steam, gas and other non-aggressive media
  • Other media on request

Technical Data

Material:

DN 10-50 forged steel P 250 GH (¹) 1.0460

DN 65-350 cast steel GP 240 GH + N (²) 1.0619 + N


(¹) earlier: C 22.8
(²) formerly GS-C 25


Shape:

Globe valve with passageway form with straight upper part, weld end version

Nominal size:

DN15 - 350


Nominal pressure:

PN25/40

Temperature:

from -10°C up to + 450°C


Options:

Optional versions are possible.

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