
Gate valve 591 series DN 100 - 250, PN ? 80MPa, Tp ? 570°C
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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
Available Models
Gate valve series 2s DN 50 - 500, PN ? 63MPa, Tp ? 570°C
Gate valve series 1010 DN 200, PN up to 50MPa, Tp up to 450°C
Gate valve series 1123 DN 50 - 125, PN up to 50MPa, Tp up to 570?C
Gate valve series 1017 DN 200 - 250, PN ? 10MPa, Tp ? 570°C
Gate valve series 1126 DN 100 - 150, PN up to 10MPa, TP up to 450?C
Description
Closing gate valves for thermal power plants of subcritical and subcritical parameters of power units of large unit capacity serve as devices for hermetic shut-off of water and steam pipelines of main technological systems of plants operating on organic fuel. They can be used only for switching on or switching off the pipeline. Use of gate valves as regulating devices is not allowed. Operating characteristics, material of manufacture, type of connection, control body depend on technical requirements.
Specifications
Type of product according to PP RF 616
Shut-off valves for process control (gate valves, cocks, stop valves, disk gates and other fittings)
Maximum torque required to operate the gate valve,
no more
8800
Nominal pressure, max.
63 MPa
Operating temperature, max.
570 °C
Nominal diameter, max.
250 mm
Housing material
steel grade according to ost 108.961.03-79, tou 14-3-460-2009, tou 14-3r-55-2001
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Delivery Time
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Air freight: 14-21 days (for urgent orders)
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