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SGT-400 Courtesy from Siemens

SGT-400  Courtesy from Siemens(图1)

SGT-400, courtesy from Siemens

The SGT-400 is a twin-shaft gas turbine available in two different power ratings for both power generation and mechanical drive applications. The twin-shaft arrangement allows for commonality of parts in mixed-duty installations.

The gas turbine offers the highest efficiency in its power class, incorporating the latest aerodynamic and combustion technologies. With over 25 years of operating experience, the SGT-400 is proven in both offshore and onshore applications.

Over 300 units have been sold with approximately 3 million hours operating experience.

·        Latest aerodynamic and combustion technology

·        Suitable for all climates, onshore and offshore

·        High power-to-weight ratio

  • Performance Data


Parameter

SGT-400

11 MW

Power Generation

SGT-400


11 MW

Mechanical Drive

SGT-400


13 MW

Power Generation

SGT-400


13 MW

Mechanical Drive

SGT-400


15 MW

Power Generation

SGT-400

15 MW

Mechanical Drive

Power Output10.4 MW(e)10.8 MW12.9 MW(e)13.4 MW14.3 MW(e)14.9 MW
Frequency50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz
Efficiency34.8%36.2%34.8%36.2%35.4%36.8%
Heat Rate10,342 kJ/kWh9,943 kJ/kWh10,355 kJ/kWh9,943 kJ/kWh10,178 kJ/kWh9,774 kJ/kWh
Pressure Ratio16.016.816.816.818.918.9
Exhaust Mass Flow33.8 kg/s39.4 kg/s39.4 kg/s39.4 kg/s44.0 kg/s44.0 kg/s
Exhaust Temperature508 ºC555 ºC555 ºC555 ºC540 °C540 °C
Turbine Speed11,500 rpm5,750-11,500-12,075 rpm9,500 rpm4,750-9,500-9,975 rpm9,500 rpm4,750-9,500-9,975 rpm
NOx Emissions25 ppmvd25 ppmvd15 ppmvd25 ppmvd15 ppmvd25 ppmvd



  • Design Features

  • Twin shaft

  • 11 compressor stages

  • 6 reverse-flow cannular combustion chambers

  • DLE system

  • 2 gas generator turbine stages

  • 2 power turbine stages

  • Approximate weight: Power Generation: 84,000 kg


Contact Us

Contact: Hangzhou Gas Turbine Parts Co.Ltd

Phone: 15869109368

Tel: 86-571-89967020

E-mail: saels@gas-turbine-parts.com

Add: No151,ZiDingXiang Road Hangzhou City ZheJiang China 310021