Safety angle valve TD59101 DN 300/500

Manufacturer:
Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Key Highlights

  • Made in Russia - engineered for durability
  • Suitable for challenging environments
  • Lower cost of ownership than European alternatives
  • Bulk orders available with volume discounts
  • Documentation and customs clearance assistance provided

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.

Save Your Time

Share your requirements for a quick response!

Instant response in 15 minutes
Best wholesale prices guaranteed
Direct from manufacturer

Delivery & Payment

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

Similar Products You May Be Interested In

Verified Suppliers

All products are sourced directly from authorized Russian manufacturers

Quality Assurance

Products meet international quality standards with proper certification

Global Shipping

Reliable logistics solutions to deliver products to your location

Secure Payments

Multiple secure payment options to facilitate international transactions

Your callback request has been received. We'll contact you shortly.