Globe valve ZXNB/ZYNB

Bellows-type globe valve with butt weld ends, for nuclear applications with safety-related requirements, in straight-way or angle pattern, or as a two-way valve, made of steel or stainless steel.

Main Applications

Nuclear power stations

Technical Data

Nominal pressure Hydr casing: PN 210, Special
Maximum nominal size TSG: DN 400
Max allowed fluid temp TSG: 365 °C

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Technical Data

Component function: Shut off/control flow
Connection type Inlet: Butt weld ends
Design concept Drive: With electric actuator,
With handwheel,
With pneumatic actuator
Mtrl Hydraulic casing: P280GH,
P250GH,
SA105,
X6CRNINB18-10,
Z6 CNNB 18-11,
SA182 GRADE F316L
Nominal pressure Hydr casing: PN 210,
Special
Maximum nominal size TSG: DN 400
Minimum nominal size TSG: DN 65
Max allowed fluid temp TSG: 365 °C
Min allowed fluid temp TSG: -29 °C
Valve body type: Straight-way valve w.weld ends