Major Gas Turbine, Power Turbine and Turbo-Expander Manufacturers

Heavy Frame Gas Turbines

       http://www.abb-alstom-power.com

European Gas Turbines   Refer to Alsthom

GE Power Systems http://www.ge.com/iad

GHH - Borsig http://www.ghh-borsig.de/e/Home.html

Hitachi  http://www.hitachi.com

Mitsubishi   http://www.mhi.co.jp/

Solar Turbines   http://www.solarturbines.com

Aero-Derivative Gas Turbines and Power Turbines

Allison    Refer to Rolls Royce

Allied Signal  http://aerospace.alliedsignal.com/

  http://www.coopercameron.com/

    http://www.dresser-rand.com

GE Power Systems http://www.ge.com/iad

GE - Nuovo Pignone http://www.ge.com/nuovopignone

  http://www.pratt-whitney.com/engines/tpm.html

Rolls Royce        http://www.rolls-royce.com/

Process Gas Turbo-Expanders

Atlas Copco    http://www.atlascopco-act.com/

    http://www.dresser-rand.com

       http://www.elliott-turbo.com/

   http://www.mafi-trench.com

GHH - Borsig   http://www.ghh-borsig.de/e/Home.html

Sulzer Turbo        http://www.sulzerturbo.com/

Texas Turbine       n/a