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Qingdao Braitway International Trade Co., Ltd.

Steam Turbine, Generator, Steam Generator manufacturer / supplier in China, offering Steam Turbine-Condensing Impulse Type (N0.5-1.25), High Quality Small Scale Gas/ Oil Fired Steam Boiler (0.03-1t/h), Szl Series Assembled Coal Fired Hot Water Boiler (SZL) and so on.

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Supplier Homepage Product Steam Turbines and Gas Engines Steam Turbine-Condensing Impulse Type (N0.5-1.25)

Steam Turbine-Condensing Impulse Type (N0.5-1.25)

FOB Price: US $1,000-100,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-100,000/ Piece
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Port: Qingdao, China
Production Capacity: 500PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: N0.5-1.25
  • Generator Type: Alternator
  • Certification: ISO
  • Control System: PLC Optional
  • Specification: SGS, CE, ASME
  • HS Code: 840613000
  • Power: 500kw
  • Output Type: AC Three Phase
  • Standard: Standard
  • Transport Package: Exported Standard/According to Requirement; FCL
  • Origin: China
Product Description
1. Basic data
No.ContentsWorking paras.
1TypeN0.5-1.25
2Engine styleQ02
3Rated power500KW
4Rated speed56001500r/min
5Critical speed3690r/min
6Intake pressure1.25 mpa
7Intake temperature300
8Input5.0t/h
9Steam consumption10 kg/kw.h
10Exhaust pressure rated load0.0103mpa
11Layout typeSingle layer
12Rotor structure1C  2+7P
13Inlet/outlet diameter of main steam valve100/80mm
14Steam outlet diameter650 mm
15Weight of engine/rotor7.4/0.68t
16Max Weight for lifting3.442 t
17Operation floor standard height0 m
18Height from engine center to operation floor1050 mm
19Jacking gearManual
20Coupling manner for engine and gear boxFlat tooth style coupling
21Coupling manner for gear box and Power generatorRigid coupling
22External dimension4112*2652*2512 mm
23Oil temperation for bearing65
21Db  noise80
24Generator output500 KW
25Generator pressure400 V
26Environment temp.VDE40
27Speed1500r/min
28Frequency50HZ
29Electric current2706A
30Factor0.8/dragging
31Isolation classF/class
32Wiring style3 phase 4 line
33Cooling mannerAir cooling
34Noise level105A)
35External dimensionSee drawings
 

2. Technical requirements

1)steam turbine engine technical requirements
  1. Intake pressure        Mpa (a) 1.25
  2. Intake temperature     300ºC
  3. Condensing pressure    Mpa (a)<0.0103
  4. Rated power           KW    500
  5. Rated speed           r/min  5600/1500
  6. Speed changing range     80-105%
  7. Rated steam consumption guarantee value10.2kg/kw.h
  8. Noise guarantee value    <85
  9. Shaft vibaration guarantee value  <0.03mm
  10. Rotation direction: See from generator side, counter clockwise
  11. Circling cooling water temp.  27ºC/33ºC          Normal 27, Max. 33

2)Driven motor(generator) parameter:

  1. Power: normal 500kw, rated 500kw
  2. Speed: normal 1500r/min, rated 1500r/min
  3. Speed changing scope: 80-105%  
  4. Driven motor rotation direction: see from generator side, clockwise
  5. Type: condensing impulse type
  6. Type N0.5-1.25
  7. The turbine engine designing lifetime is 30 years.
  8. Under designing condition, continuous running time will no less than 8000 hours.
  9. The steam turbine should satisfy the output and speed requirement of generator under various working conditions
  10. The steam turbine engine is multiple valves regulation.
  11. The layout type is single layer.


 


 

 

 
 
 
 
 
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