Combined-cycle turbine STF-650 series

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The STF-A650 (MT) and STF-D650 reheat steam turbines have proven their value in concentrated solar power, combined cycle and industrial applications. They combine GE’s unique shrink ring design with the flexibility of a modular turbine design. 30 years proven track record 10,000+ rapid starts and transients Up to 48% efficiency Efficiency, flexibility adapted to your plant High Efficiency The STF-A650 and STF-D650 reheat steam turbines offer outstanding competitive performance for high parameter renewable steam power and combined cycle applications, using GE’s latest generation of 3D reaction blading, advanced rear stages, and high-performance gland and inter-stage sealing technology. Configuration flexibility The fully modular architecture allows configuring the steam turbines for even the most demanding applications. Options include multiple controlled extractions, and condensing, district heating or back pressure type exhausts. Modules from other product families may be used as required. Optimized for integration STF-A650 and STF-D650 steam turbine modules are largely factory assembled and pre-tested to save installation time. The design with an optional side exhaust configuration is optimized for low level arrangement and outdoor installation, which helps reducing total installed cost. STF-A650 and STF-D650 reheat steam platform A versatile platform optimized for high parameter concentrated solar power applications as well as for advanced combined cycle steam tails and high efficiency industrial co-generation application in either 50 or 60 Hz grids.