Available for Import

Safety angle valve TD59101 DN 300/500

Nuclear Power Valves

Manufacturer: Znamia Truda OJSC

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Available Models

Safety Angle Valve TD59101DN 250/300 Safety angle valve TD59101 DN 600/600 Safety angle valve TD59101 DN 300/450 Safety angle valve TD59101 DN 100/150 Angle safety relief valve TD59101DN 250/350

Safety angle valve TD59101 DN 450/600

Description

They are used as main valves complete with impulse valves controlling them in systems of normal operation of nuclear power plants (NPP) and in other systems, on vessels, pipelines and apparatuses in order to prevent pressure increase in them beyond the permissible pressure in systems of normal operation and in safety systems of nuclear power plants.

They are supplied domestically and can be exported, including to countries with tropical climates.

Specifications

Operating medium

saturated steam, steam-water mixture, water, deaerator heating steam, collector steam for auxiliary needs

Nominal diameter, DN

300/500

Pressure, Rp

1.0 mpa (10 kgf/cm²), 1.6 mpa (16 kgf/cm²), 2.5 mpa (25 kgf/cm²)

Operating medium temperature

up to 250 °C

Pipeline connection

flanged according to Gost12815 version 5, row 2; mating flanges - version 4, row 2

Housing material

08x18n10t, steel 20

Valve control

by impulse valve directly from the process medium pressure

Direction of medium flow

in the lower pipe, on the spool (disk)

Valve flow coefficient

dn 100/150; 300/450 ÷ 600/600 – 0,65. dn 250/300 – 0,75

Permissible gate leakage, cm?3/min

dn 100/150 ÷ 300/500 - 100; dn 450/600 and dn 600/600 - 156 (by air)

Setting position

vertical with a permissible deviation from the vertical by 15° in any direction

Classification designation of the valve

3ciiiv, 3ciiis per np-068-05

Operating conditions

uhl according to gost 15150

Seismic resistance category

ii per np-031-01

Remote position indicator

zt96547-025c

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Safety angle valve TD59101 DN 300/500

Available Models

Description

Specifications

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