TNA provides services in the following four sectors due to its extensive experience in all types of gas turbines in power plants and industries inside and outside the country (Iraq).

  • Installation and commissioning of gas turbines and its ancillary systems (turbo generator, turbo compressor)
  • Moving and transferring gas units
  • Inspection and service of all types of gas turbines
  • Major overhaul

Gas turbines at different stages of operation must be subjected to inspection (Combustion Inspection) or intermediate repairs (Hot Gas Parts Inspection) or major overhaul.

  • BBC 9D, 11D , 13D
  • KRAFTWERK UNION
  • WESTINGHOUSE 101 ,191, 251
  • ALSTOM POWER 11N2 ,13D2 , TYPE 9
  • ASEK
  • FIAT TG16 , TG20
  • GE F5 – GE F6B,F– GE F9 – GE 10 – LM6000
  • SGT 100 –SGT400 – SGT600 – SGT800
  • NOUVO PIGNONE MS5002 , MS5001
  • HITACHI H25
  • MITSUBISHI 101, 701B, 701D
  • ANSALDO V94.2 , V93

Gas Turbine Services

  • Initial measurement before turbine and compressor disassembly
  • Dismantling rotor discs
  • Reconstruction of journal axis by welding method
  • Conduct sandblasting and NDT tests
  • Reconstruction of damaged turbine and compressor equipment
  • Control of various measurements and replacement of parts including blades, screws and spare parts
  • RI Gas Turbine Services  
  • Overhauled rotors include :
      • WESTINGHOUSE (W101-W191-W251) 
      •  MITSUBISHI (MW701D-MW701B)
      • GE (F5-F6-F9)
      • FIAT (TG16-TG20)
      • SIEMENS  V94.2
      • BBC (9D-11D-13D)

NDT Tests

  • Conducting hardness testing, thickness testing in power plant and industrial units 
  • Performing non-destructive tests including MT, UT, PT
  • Inspecting and performing all non-destructive tests in power plants and industrial centers on rotating machines, including turbine rotors and generators and all types of shaft coup