Gas turbine rotor overhaul
EthosEnergy was contracted to provide gas turbine rotor overhaul for a European refinery
- Goals
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- Life Extension
 
 - Sectors
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- Power generation
 
 
- Asset
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- Heavy Duty Gas Turbines
 
 - Location
 - Europe
 
                    Project Overview
EthosEnergy was contracted to provide gas turbine rotor overhaul for a European refinery. This included two off Frame 6B gas turbine rotor assemblies.
Key Challenges
- Supply of competitively priced APM® parts matching or exceeding OEM quality
 - Expedited qualification and approval of EthosEnergy workshop facility in Turin, Italy
 - Residual Life Assessments and Life Time Extension of rotors in line with 130,000 Factored Fired Hour target set by customer
 
The EthosEnergy Solution
- Supply of Stage 1 and 3 blades
 - Supply Stage 2 and 3 vanes and shroud block
 - Rigorous and comprehensive inspection program in accordance with TIL1576 and EthosEnergy experience as OEM on Westinghouse technology
 
Project Highlights
- Advanced procurement of complete sets of forgings for critical parts prior to arrival
 - Inspection of rotors to ensure expedited project completion
 
Key Results
- Repeat transactional parts supply since 2010
 - Successful approval of EthosEnergy workshop facility in Turin
 - EthosEnergy advanced procurement of complete sets of forgings for critical parts prior to arrival and inspection of rotors to ensure expedited project completion
 
Find out more
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Rotor Life Extension
Proven and reliable gas turbine rotor end of life solutions for aging fleets, including heavy duty gas turbine GE frame B, E, and F class as well as mature Westinghouse units. EthosEnergy’s solutions have been engineered to meet or exceed the original equipment manufacturer and the recommended end of life.
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Heavy Duty Gas Turbines
EthosEnergy is the leading independent provider of heavy-duty gas turbine services, including outages, inspections, repairs, overhauls, rotor manufacturing, and life extension. We specialize in GE frames (3, 5, 6B, 6FA, 7E/EA, 7FA, 9E, 9FA), Siemens Energy SGT600 (GT10), and OEM support for Fiat Avio and mature Westinghouse turbines, maximizing availability, reducing risk, and controlling lifecycle costs.