Industrial Steam Turbines
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Industrial Steam Turbines

GE Industrial Steam Turbines 4 5 Industries Served Technology Reaction Series SC/SAC series SNC/SANC series A5/A9 series SG series SDF series Impulse Series MP/MC series Boiler Feed Pumps P/C series Navy Product Development Service Training Test Facilities Installations 2 GE Industrial Steam Turbines

Tradition, Experience and Innovation GE offers a complete range of Industrial Steam Turbines to meet the most challenging requirements of the Oil & Gas and Power Generation Industries. Customized solutions, a perfect match with the driven compressor, and a modular design philosophy ensure optimum efficiency without compromising reliability and availability. Using an integrated approach that includes extended scope capabilities, parts, services, repair and project management, we contribute to our Customer’s success. The Industrial Steam Turbine product is part of the GE Steam Turbine product...

Industries Served GE’s Oil & Gas business has extensive experience in Steam Turbines for both mechanical drive and generator drive applications in chemical/petrochemical, refinery, gas-to-liquids and industrial plants. Our turbines are designed for top thermodynamic and mechanical performance as stand-alone drivers or as part of a complete turbo set. Our total system capabilities ensure the optimization of the match between the steam turbine and the driven machines and provide all the advantages of a single source of responsibility for the complete turbocompressor unit. Our know-how,...

Technology Different Technologies for Different Needs Last Stage Bucket Height The GE Steam Turbine product line includes both impulse and reaction technology. Impulse turbines, mainly used for small power generation (geared) applications, are manufactured in our plant in Le Creusot, France. This plant encompasses more than a century of experience in steam turbine technology. Reaction steam turbines, used for Oil & Gas applications and industrial power generation, are manufactured in Florence, Italy, where GE’s Oil & Gas Business headquarters is also located. All products are based on a...

SC/SAC series Modular Design for a Variety of Applications SC/SAC series Steam Turbines use both impulse and reaction blades for top efficiency over a broad range of operating conditions. Used in condensing configurations, they virtually cover the gamut of Oil & Gas and Industrial Power Generation applications. The modular structured design permits a high degree of customization to meet the specific steam cycle needs, and can provide controlled or uncontrolled extraction/injection of steam at any possible intermediate pressure level. The inlet section has a hydraulically actuated...

SC/SAC series KEY FEATURES Single Flow Impulse/Reaction blades Condensing Sliding and/or fixed pressure control Up to two controlled extractions available Axial or Radial (up/down) exhaust Base or Foundation mounting PRODUCT CHARACTERISTICS Power Rating Single casing Rated Steam Conditions SAC axial exhaust Steam Turbine cross section Speed Range SC axial exhaust Steam Turbine cross section GE Industrial Steam Turbines

SNC/SANC series Modular Design for a Variety of Applications SNC/SANC series Steam Turbines have both impulse and reaction blades for top efficiency over a broad range of operating conditions. Used in backpressure configurations, they virtually cover the gamut of Oil & Gas and Industrial Power Generation applications. The modular structured design permits a high degree of customization to meet the specific steam cycle needs, and can provide controlled or uncontrolled extraction/injection of steam at any possible intermediate pressure level. The inlet section has a hydraulically actuated...

SNC/SANC series KEY FEATURES Single Flow Impulse/Reaction blades Backpressure Sliding and/or fixed pressure control Up to two controlled extractions available Axial or Radial (up/down) exhaust Base or Foundation mounting PRODUCT CHARACTERISTICS Power Rating Speed Range Rated Steam Conditions Single casing SNC Steam Turbine cross section GE Industrial Steam Turbines

A5/A9 series Single Casing Reheat Turbines Single casing Reheat Steam Turbines provide the most effective solution for small reheat applications. These turbines are configured with a central admission and back-to-back flow path to reduce temperature gradients and keep thermal stress to a minimum. The A5 model has shell-mounted valves for inlet and reheat. This solution, suitable for the lowest temperature range, permits the most effective reduction of entrapped steam. The A9 model has off-shell valves to improve shell symmetry and reduce thermal distortion. Design meets API 612...

A5/A9 series KEY FEATURES Back-to-Back configuration Central admission Impulse/Reaction blades Condensing Sliding and/or fixed pressure control Radial (up/down) exhaust Foundation mounting PRODUCT CHARACTERISTICS Power Rating Speed Range Rated Steam Conditions Single casing A9 axial exhaust, 50Hz Steam Turbine cross section GE Industrial Steam Turbines

SG series Geothermal Steam Turbines SG series Steam Turbines have a unique design to withstand direct geothermal steam conditions (saturated or slightly superheated steam, presence of corrosive contaminants, low pressure). The special inlet section has a large volumetric flow capability. Partial arc of admission control permits maintenance of full turbine capacity with time varying well production. Butterfly type valves, generally installed on admission piping, provide normal control. The shaft material is a high alloy steel, selected to limit corrosion. Low pressure stages have a special...

SDF series KEY FEATURES Double Flow Impulse/Reaction blades Condensing Sliding and/or fixed pressure control Radial (up/down) exhaust Base or Foundation mounting Double Flow Steam Turbines SDF Steam Turbines are of the double flow type to accommodate low pressure steam. They can be used like a low pressure body of a two casing turbine, or like a stand alone turbine for low pressure steam conditions. A special design has been developed for geothermal applications (SDFG model); the turbine is equipped with a control stage for each flow to maintain turbine operability with time varying well...