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.
