Audited Supplier
1years or 2000hours
1years or 2000hours
Turbine
Fixed
Turbine
Water Cooling
AC Three Phase
Low Speed
Marine
Common Units, Standby Unit
Ordinary
AC Rotating Exciter
Gas Turbine
Sgt400
Sgt300
Lm2500
Lm6000
GE
20gp
12300*2350*2550
USA
8503009090
Product Description
Equipment scope list
In addition to the following equipment itself, the equipment also includes all cables, pipelines, valves, filters, etc. related to these equipment and connected between these equipment.
- Gas turbine unit mechanical part
- gas turbine
Manufacturer: General Electric
- compressor
low pressure compressor
Working speed: 3600 rpm Number of stages: 5 Pressure ratio: 2.4:1
High pressure compressor
Working speed: 10200 rpm Number of stages: 14 Pressure ratio: 12:1
3. turbine
Low pressure turbine: 3600 rpm Number of stages: 5
High pressure turbine: 10200 rpm Number of stages: 2
4. Hydraulic starting system
Basic parameters:
- Hydraulic oil tank capacity: 40 gal
- Oil-charged pump: 12gpm @ 350Psig
- Circulation pump: 56gpm @ 5200Psig
- Starting motor: variable stroke
- Hydraulic oil specification: MIL-H-17672
Basic parameters:
- Total air flow (rated flow): 324000ACFM
- Gas turbine air intake volume (rated flow): 230000ACFM
- Ventilation volume (rated flow): 94000ACFM
- Generator room air flow: two fans, each 34000ACFM, one running, the other standby.
- Gas turbine room air flow: two fans, each 60,000 ACFM, one running and the other standby.
a. Fuel tank capacity: 150 gal
b. Oil supply filter rating: 6 micron
c. Return Filter Rated: 6 Micron
d. Cooling: Two shell and tube water/oil heat exchangers
e. Lubricant specification: MIL-L-23699
7. Generator/gearbox oil system
a. Fuel tank capacity: 3000 gal
b. Filter rating: 6 micron
c. Cooling: Two shell and tube water/oil heat exchangers
d. Pressure oil source: pump driven by AC motor, tank for partial shutdown idle run, and pump driven by DC motor.
8. Gearbox
a. Manufacturer: Lufkin
b . Model: NFVQ2419G
c. Serial number: 9930
d. High speed gear: 3600rpm
e. Low speed gear: 3000rpm
f. Coupling: Zurn model 23-10
9. Gas turbine water washing system
a. Manufacturer: ROCHEN
b. Tank capacity: 80gal
c. Instrument air requirements: 85-120Psig, filtered to an absolute value of 3 microns
10. Fire protection system
a. Manufacturer: Wilson Fire
b. Model: 800MRF-1425
11. Diesel purifier (centrifugal separator)
a. Processing capacity: Each machine can process up to 50gpm of diesel fuel
b. Number of separators: 3, (2 are in operation, 1 is in stock)
c. Manufacturer: CENTRICO
d. Model: OSB 35-02-066/335
12. fuel supply system
a. Diesel supply:
Two three-screw pump model: 3GR 5 0×2 Power: 5.5KW Pressure: 6bar
Two gear pump model: 86200RIWO39A-1 Power: 83HP Pressure: 1400PSIG Manufacturer: IMO
b. Natural gas supply:
A natural gas booster model: MH62 Type: reciprocating, two-stage booster Rated power: 860KW Manufacturer: Cooper Superior USA
Drive motor model: AECK-PA001 Voltage: 6000 volts Manufacturer: TECO Power 915KW
13. Exhaust system:
a. Manufacturer: BRADEN
b. Design flow: 8414 ACFS
c. Exhaust temperature: 470ºC
14. Air management system:
a. Oil-fired boiler (1 unit) Model: WNSA-1.25-Y AManufacturer : Wuxi Industrial Boiler Factory
b. Centrifugal Refrigerator (2 units) Model: 19EF292975DP-2 Manufacturer: CARRIER
c. Heat exchange device (1 set)
15. Air compressor system for gas turbine:
2 air compressors
a. Instrument air compressor skid model: 1-U2/A40/90MD Manufacturer: AIRDYNE
b. Air compressor model: GA18 Manufacturer: Atlas Copco (Wuxi)
16. Circulating cooling water system
a. Single-stage single-suction centrifugal water pump (2 units) Model: IS100-80-160 Manufacturer: Sichuan Xinda Water Pump Factory
b. Single-stage double-suction centrifugal water pump model: 500S-35A Manufacturer: Sichuan Xinda Water Pump Factory
c. Single-stage single-suction centrifugal water pump model: IS200-80-160 Manufacturer: Wuxi Water Pump Factory
d. Hexagonal mixed flow cooling tower model: DHTW-2000 Manufacturer: Jiaxing Water Treatment Equipment Factory
17. Diesel storage system
a. Working oil tanks (2 pieces) Oil tank volume: 500 cubic meters
b . Oil storage tanks (2 pieces) Oil tank volume: 2000 cubic meters
c. Waste oil tank (1) Oil tank volume: 300 cubic meters
d. Self-priming centrifugal oil unloading pump (2 units) Model: 80CYZ-55 Motor power: 18.5KW
18. Cooling water replenishment system
a. Centrifugal water replenishing pump (2 units) Model: IS100-80-160 Manufacturer: Sichuan Xinda Water Pump Factory
b. Dosing equipment model: JY3-0.75/1.5-0.55 pressure dosing device
2. Gas turbine electrical
- Generator manufacturer: Brush
Rated voltage: 11KV Power factor: 0.8
Rated current: 3126A Frequency: 50 HZ 3000 rpm
- Transformer for auxiliary machinery
HV 10500 DELTA
LV 380/220
2) 2# Factory Change: KVA 2000 Manufacturer: GEC ALSTHOM
HV 10500 DELTA
LV 380/220
VBB -15-1000-30GE Manufacturer: O'Brien
Rated voltage 15 KV Rated current 3000A
4. Generator protection: Microcomputer digital multi-function protection DGP51AABA Manufacturer: GE
5. Gas turbine control system
Model; NetCon5000, Serial Number: 7260-368 Manufacturer: Woodward Controllers, Inc.
3. Electrical equipment
- transformer
2) 3# factory transformer: Model SC-630/10 Manufacturer: Changzhou Huadi Special Transformer Co., Ltd.
Rated voltage 10/0.4 KV
3) 4# factory transformer: Model SC-800/10 Manufacturer: Changzhou Huadi Special Transformer Co., Ltd.
Rated voltage 10/0.4 KV
4) 5# factory change: Model SG10-1600/10 Manufacturer: Su Yuan
Rated voltage 10/6.3 KV
- breaker
2) 10KV vacuum switch: model ZN63A-12, 3 units in total. Manufacturer: Tianshui Great Wall Switch Factory
Model VD4M 1212-31 Total 3 units Manufacturer: Xiamen ABB
3. 110KV current transformer: model LCWB6-110W, 2 groups in total Manufacturer: Rugao High Voltage Electrical Appliance Factory
4. 110KV voltage transformer: Model JDCF-110W 1 group in total Manufacturer: Rugao High Voltage Electrical Appliance Factory
Model WVP110-10H, 1 in total 5. Thyristor rectifier equipment for power: Model KVA41-30/315, 2 in total Manufacturer: Qingdao Rectifier Factory
6. Battery pack: Model GFM- 2V 200AH, 103 cells in total. Manufacturer: Hangzhou Nandu
7. Transformer protection: Model GZB-JC Manufacturer: Nanjing Electric Power Automation Equipment General Factory
8. 110KV line protection: Model WXB-11C Manufacturer: Nanjing Electric Power Automation Equipment General Factory
9. Fault filter: Model GWGL-21 Manufacturer: Nanjing Electric Power Automation Equipment General Factory
10. 110KV low-cycle and low-voltage decoupling device manufacturer: Nanjing Electric Power Automation Equipment General Factory
11. Microcomputer protection device: Model SPAJ140C 2 sets Manufacturer: ABB
Model SPAJ150C 1 set Manufacturer: ABB
4. Fire protection system
1. water fire protection system
a. Main fire pump (2 units) Model: 200S-95A Manufacturer: Sichuan Xinda Water Pump Factory Motor power: 110KW
b. Constant pressure variable flow water supply equipment model: FML-75-2Qx
2. air foam fire extinguishing system
a. Foam fire-fighting water pump (2 units) Model: 150-IS100 Manufacturer: Sichuan Xinda Water Pump Factory Motor power: 75KW
b. Air foam proportioning mixer model: PHY/64/76
Special Tools and Equipment List
Gas turbine part:
1. Industrial video endoscope model: IPLEX (IV7635 ) Manufacturer: OLYMPUS
2.LM6000 engine maintenance trolley GE part number; 1C9378G03 Manufacturer: Wuxi Steel Plant
3. Special trolley for low-pressure compressor rotor GE part number; 1C9052G01 Manufacturer: Wuxi Steel Plant
4. A set of special spreaders for low-pressure compressor rotors. GE part number: 1C9053G01. Manufacturer: Wuxi Steel Plant.
5. Mechanical hand tool set manufacturer: Snap-On
6. Hydraulic actuator calibration pump GE part number: 1C3569G03
7. Pressure test device adapter seat GE part number: 1C9393G01
Set of 8 special alignment tools S&S part number: PN 281886\PN272169
9. A set of engine special spreader S&S part number: PN281887
10. Thermocouple measuring instrument ALTEK MODEL 322-1
11. Hand operated pressure pump and accessories 23614P 1 set
12.Pressure/Electrical Calibrator Transmation 1091PLUS 0-5000 PSIG
13. Thermal resistance simulator ZY7-1
14. Photoelectric tachometer DT-2234B
15. Portable vibration tester TV110
16.SF6 gas leak detector TIF5750A
17. Milliampere direct reading calibrator YJ110
Natural gas booster part:
- A set of special tools for valve removal
