Globe valve NORI 500 ZXSV

Globe valve to DIN/EN with butt weld or socket weld ends, gland packing, throttling plug, non-rotating stem, bayonet-type body/yoke connection, integrated position indicator, seat/disc interface made of Stellite.

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Aplikasi utama

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

Data teknis

Nominal pressure Hydr casing: PN 250, PN 320, PN 500
Maximum nominal size TSG: DN 65
Max allowed fluid temp TSG: 650 °C

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Manfaat

Additional safety by bearing supported and disc spring supported threaded bush. Absolutely tight shut-off, also in the event of temperature fluctuations.
Easy to assemble and disassemble with bayonet-type body/yoke connection
Service-friendly design with single-piece body. No bonnet bolting that needs to be retightened.

Data teknis

Component function: Shut off/control flow
Connection type Inlet: Butt weld ends,
Socket weld ends
Design concept Drive: With electric actuator,
With handwheel,
With pneumatic actuator
Mtrl Hydraulic casing: 13CRMO4-5,
1.6368,
1.5415,
1.4903,
1.4901,
1.4910,
1.7380
Nominal pressure Hydr casing: PN 250,
PN 320,
PN 500
Maximum nominal size TSG: DN 65
Minimum nominal size TSG: DN 10
Max allowed fluid temp TSG: 650 °C
Min allowed fluid temp TSG: -10 °C

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