GE 7FA Gas Turbine Parts
What Is The Frame 7 Series?
Introduced in the 1970s, the Frame 7 is a well-established platform with a proven track record. Many Frame 7 turbines are still in operation today. The GE Frame 7 gas turbine series is a renowned family known for delivering significant power while maintaining efficiency and adaptability.
The turbine features a hot-end drive, 17 axial compressor stages, and a pressure ratio of 13:1. It has 10 combustion chambers with a reverse-flow DLN1 combustion system that allows for single-digit NOx emissions. The turbine stages include air-cooled first and second stage nozzles and buckets.
Power Output
Frame 7 turbines generate between 50-90 megawatts (MW) of electrical power, making them ideal for industrial applications requiring substantial power generation.
Application
The Frame 7 Gas Turbine can operate on a variety of fuels including natural gas, liquefied natural gas (LNG), distillate, and treated residual oil. It is used in a variety of applications including LNG pipelines and gas storage.
Variations
7E models excel in combined cycle applications, achieving high efficiency.
7F models might be designed for more flexible operations, balancing renewable energy sources with load-following capabilities.
Parts We Are Looking For
Hot Gas Parts
- Frame 7 Buckets
- Frame 7 Nozzles
- Frame 7 Support Rings
- Frame 7 Shrouds
Fuel Systems
- Frame 7 Fuel Nozzle Assemblies
- Frame 7 Fuel Nozzle Components
Combustion Systems
- Frame 7 Combustion Liners
- Frame 7 Transition Pieces
- Frame 7 Flow Sleeves
- Frame 7 Flame Detectors
- Frame 7 TP Hardware
- Frame 7 Combustion Liner Parts
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