Precision Gas Turbine Trading for Industry Excellence

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Unisys Middle East & Africa FZE, based in Ajman United Arab Emirates (U.A.E) owned and managed by experienced Engineers with a business vision to get and sustain customer satisfaction by providing value-added solution in specialized industries such as Power Generation, Water Desalination and Oil/Gas sector.

We provide total solution and quality is the commitment being our business policy. Our business is founded on the strength of our technical capability, reinforced by our commitment to quality and customer satisfaction.

We undertake supply of project materials with variety of products category in Electrical, Instruments as well as Mechanical including Maintenance and Field Services to power and oil/gas customers throughout the MENA region mainly Algeria, Bahrain, Egypt, Iraq, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Qatar, Saudi Arabia, Tunisia, United Arab Emirates, Turkey but not limited to.

Gas Turbine & Auxiliaries

We supply parts for heavy duty gas turbines G.E. Frame 5, 6, 7, 9, control system Mark-II, IV, V, VI, Siemens and Aero derivatives turbines GE LM1600/2500//5000/ 6000 but not limited to.

We supply Turbine Blades, Turbine Nozzles, Combustion liners, Transition Pieces, Turbine Seals, Fuel Nozzles, Compressor Blades, Cap & Liners, Cross Fire Tubes, Exhaust Thermocouples, Check Valves, Control Valves, Vibration Sensor, Flow Meter, Spark Plug, Ignition Lead, Bently Nevada, Consumables, Air Inlet Filters etc.

We also supply Gas Turbine components new and repair/ refurbishment for many different makes and models. In most cases we provide a more cost-efficient and faster solution and our commitment to high quality ensures your unit goes back into operation with reliable performance and high availability. We supply brand-new components in both the hot and cold sections as well as repair and have the capability to incorporate improvements to the original design based on expertise and the specific needs of the customer.

Replacement and Spare Parts, New and Repair Component, Rotor Repair and Overhaul, Field Maintenance, Engineering Services, Training.








Engines Supported


  • LM1600
  • LM2500
  • LM2500+
  • LM5000
  • LM6000

GE Advanced

  • Frame 5 AT
  • Frame 6F
  • Frame 7F
  • Frame 9F

GE Mature

  • Frame 3002
  • Frame 5001
  • Frame 5002
  • Frame 6B
  • Frame 7E
  • Frame 9E

Alstom/ABB Advanced

  • 13E1, 13E2

Siemens/MHI/AE Advanced

  • SGT6-5000F (M501F/W501F)
  • M701F
  • SGT6-6000G (W501G)
  • SGT6-4000F (V84.3A)
  • SGT5-4000F (V94.3A)
  • SGT6-8000H (NG60)

Alstom/ABB Mature

  • 9D, 11D, 11E, 13D

Siemens/MHI/Westinghouse Mature

  • W251 B6-12
  • TG20
  • SGT6-3000E (501D5/D5A)
  • 701D
  • SGT6-2000E (V84.2)
  • SGT-3000E (V94.2)
  • AE94.2
  • SGT6-1000F (V64.3A)

UNISYS offer engineering solutions, maintenance support and field services to owners and operators of gas turbine equipment manufactured by major OEMs. We provide specialists in the field of Mechanical, Electrical, Instrumentation, Controls and Project Management. Our personnel have the Technical expertise and adhere to the OEM & can cover Overall GT inspection – Due-Diligence, Borescope Inspections, Combustion Inspections, Hot-gas path Inspections, Major overhaul. We offer variety of on-site training courses aimed to serve from fresh graduates to experienced site professionals.

Supported Gas Turbine Models

Heavy Duty
  • GE Frame 3
  • GE Frame 5
  • GE Frame 6
  • GE Frame 9
  • Asltom
  • Novo Pignonne
Aero Derivative
  • GE LM1600
  • GE LM2500
  • GE LM5000
  • GE LM6000
  • Pratt & Whitney

Control System: MKII / MKIV / MKV / MKVI, Allen Bradley, Siemens.

Our capabilities include but are not limited to the following:

  • Engineering and supervision for gas & steam turbine and generators.
  • Consulting services to optimize overhaul and maintenance management.
  • Project Management / Engineering.
  • Bore scope, Alignment and Periodic inspections.
  • Start-up and Commissioning of Turbine and Auxiliaries.
  • Overhaul/Refurbishment – CI/HGPI/MFI Maintenance.
  • Control System Modification, Upgrade, Troubleshooting & Testing.
  • Supply of Auxiliaries, Capital, Consumable Parts and MCC.
  • Refurbishment of hot section parts like chamber, nozzle, buckets etc.
  • Turbine Relocations and onsite training.
  • Highly skilled and semi-skilled manpower for the needs of project activities.
Hot Gas Path
  • 1/2/3 Stage Bucket & Nozzle
  • Combustion Liner
  • Transition Piece
  • 1/2/3 Shrouds, Fuel Nozzle
  • Cross Fire Tubes & Retainers
  • Spark Plug Assembly
  • Spark Plug lead
  • Transformer
  • Bearing (Journal/Liner/Thrust)
  • Bearing Seals
  • Labyrinth Seals
  • Support Rings
  • Oil Seals & Deflectors
  • Inlet Casing, Compressor Casing
  • Turbine Casing, Exhaust Diffuser
  • Compressor Discharge Casing
  • Exhaust Plenums, Stacks
  • Coupling Bolts/Nuts/Plugs
  • Pins, Plugs, Lock Plates, Keys
  • Twist Locks, Shims, Fitings
  • Bucket/Nozzle/TP/ Hardware
Fuel System
  • Flow Divider
  • Fuel Pump
  • Fuel & Purge Check Valve
  • Fuel Filter
  • MKII, IV, V, VI Circuit Boards
  • VFD, PLC, Power Supplies
  • Industrial Monitors/HMIs
  • Network Switches, Transducers
Compressor Parts
  • Compressor Rotor & Stator Blades
  • Inlet Guide Vanes
  • IGV Gear & Racks
  • Compressor Casing
  • Complete Turbine Rotor
Sensors & Controls
  • Flame Detector
  • Magnetic Pickup
  • Thermocouple & RTD
  • Transducer & Transmitter
  • Bently Nevada Vibration
  • Servo Valve
  • Wire and Cable - Hi Temp
  • MKII, IV, V, VI Control Card
  • Motors, Pumps, Blowers
  • Gas & Hydraulic Ctrl Valves
  • Accessory Gearbox Parts
  • Load & Accessory Coupling
  • Heat Exchanger, Hoses
  • IGV Actuator
  • Offshore Marine Cables
  • LV/MV/HV Cables
  • Fire Resistance Cables
  • Armoured XLPE Power Cables