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Data sheets of pressure-reducing desuperheating station, of stop valves, of regulating valves
Advanced valves
- Electric drive manufactured by AMK company Built-in drive
- — Electric drive Type А
- — Electric drive Type B (Б)
- — Electric drive Type V
- — Electric drive Type G
- — Electric drive Type D
- Electric drive manufactured by AMK company Pedestal drive
- — Eltctric drive Type A
- — Eltctric drive Type В
- — Electric drive Type Г
- Electric drive of other producers
Eltctric drive Type A
These electric drives are used for control of the stop and regulating pipeline valves of the thermal power stations. In-built electric drives are designed for remote control of the valves, if the in-built electric drive may not be used.
Destignation |
Torque, N•м |
Rotation speed, rot/min |
Power rate, kW |
Weight, kg |
---|---|---|---|---|
80 | 18 | 0,37 | 19,1 | |
80 | 18 | 0,37 | 21,6 | |
80 | 18 | 0,37 | 21,6 |
- Dn - Nominal diameter, mm
- Pn - Nominal pressure, MPa
- Pp - Operating pressure, MPa
- Tmax - Temperature of working medium, max
- ξ - Flow friction characteristic, max. (determined against inlet nozzle diameter)
- Мкр - Torque of reducer driving shaft (if valve spindle is not driven), Nm
- Kvy - Nominal capacity, min., m3/h
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