High-pressure globe valves Type NORI500-ZXSV
High-pressure globe valves with stuffing box and non-rotating stem, capless with bayonet, weld ends or sleeves
Special features:
- Passageway form with straight upper part
- throttling cone
- Forged housing and bracket
- One-piece housing, without lid
- Stem seal with stuffing box, chambered
- Non-rotating spindle
- position indicator
- Threaded sleeve with disc spring support
- Sealing surfaces made of wear-resistant and corrosion-resistant stellite
- Head suitable for the construction of electrical and pneumatic actuators (DIN ISO 5210/5211)
- EC type-examination tested (module B), component marking TÜ.A. 331
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:
16 Mo 3 , 1.5415 - 530 °C
13 CrMo 4-5 , 1.7335 - 550 °C
10 CrMo 9-10 , 1.7380 - 580 °C
15 NiCuMoNb 5 , 1.6368 - 450 °C
X 10 CrMoVNb 9-1, , 1.4903 - 650 °C
X 10 CrMoVNb 9-2, , 1.4901 - 650 °C
Shape:
High-pressure globe valves acc. series booklet 7641.1 with welding ends
Nominal size:
DN10 - DN65
Nominal pressure:
PN320 - PN500
Options:
Optional versions are possible.
