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jinyaru@nangang-power.com
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Room 1016, Lijing Building, 1008 Hongling Middle Road, Luohu District, Shenzhen
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Shenzhen Nangang Power Engineering Co., Ltd
Back pressure turbine (12-25MW)
NegotiableUpdate on 11/11
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Overview
Product parameters: Back pressure turbine (12~25MW) Main technical parameters Model Operating layer elevation Total weight of turbine body Upper half Total weight of rotor Total weight External dimensions Turbine center height B12-4
Product Details
Back pressure turbine (12-25MW)
Main technical parameters
| model | Operating layer elevation |
steam turbine Total weight of the body |
Upper body Total weight |
rotor Total weight |
Overall dimensions | steam turbine center height |
| B12-4.9/0.49 | 7 | 33.96 | 12.5 | 2.768 | 5076×3085×3085 | 750 |
| B12-4.9/0.981 | 7 | 33.5 | 9.2 | 2.525 | 5076×2645×3085 | 750 |
| B15-4.9/0.49 | 7 | 34 | 12.5 | 2.768 | 5076×3085×3085 | 750 |
| B25-8.83/0.588 | 7 | 64.5 | 10 | 7.78 | 6487×3278×3914 | 800 |
| B25-8.83/0.981-1 | 7 | 64.5 | 10 | 7.78 | 6487×3278×3914 | 800 |
| model | power | speed | steering | Rated inlet steam | Rated exhaust steam | ||
| pressure | temperature | pressure | temperature | ||||
| B12-4.9/0.49 | 12 | 3000 | Clockwise viewed from the direction of steam turbine inlet | 4.9 | 435 | 0.49 | 221 |
| B12-4.9/0.981 | 12 | 3000 | 4.9/4.9 | 470/435 | 0.981/0.981 | 297/265.5 | |
| B15-4.9/0.49 | 15 | 3000 | 4.9/4.9 | 470/435 | 0.49/0.49 | 215.7/190 | |
| B25-8.83/0.588 | 25 | 3000 | 8.83 | 535 | 0.588 | 220.6 | |
| B25-8.83/0.981-1 | 25 | 3000 | 8.83 | 535 | 0.981 | 272 | |
