Gas Turbine Upgrades | Turbine Component Repair Services

Component Upgrade and Repair Services

EthosEnergy offers a broad portfolio of component repairs for your Gas Turbine upgrades to maintain reliability and extend the lifetime of your critical Gas Turbine components

Our world-class advanced technology repair facilities provide multiple component repair services for your Gas Turbine upgrades; complete refurbishment, coatings, and modifications.

Our solutions meet or exceed the OOEM specifications and integrate advanced repair technology.

Inspection capabilities include:

Cleaning – internal & external acid stripping

Fluorescent Penetrant Inspection (FPI)

Coordinate Measuring Machine (CMM) dimensional

UT wall thickness

Pulse Thermography Inspections

Eddy Current

Frequency Inspections

Liquid and Airflow testing

Harmonic analysis

Metallurgical evaluations

Destructive testing

Blue light laser scanning

Repair capabilities include:

Full material rejuvenation heat treatment options based upon material condition and type

Lifetime extensions beyond OEM recommended life limits

GTAW welding processes for all superalloy material groups

Elevated temperature welding processes

Dimensional restorations and full recovery of all critical dimensions

Wall thickness restorations

Combustion system / component upgrades and material upgrades / modifications

Hydrogen Fluoride cleaning processes for Nickel and Cobalt alloys

Specialized processes for narrow gap brazing “TPR” (transient phase restoration)

pre-sintered preform restorations

Vane and nozzle airfoil replacements

Blade and bucket moment weighing and balancing

Coating applications include:

Fully robotic applied thermal spray systems

Quality engineered and developed coating schemes to offer the best in protection against oxidation, wear, and thermal distress

Thermal spray coating available via:

Air plasma applications

HVOF (high-velocity oxygen fuel)

Typical coating materials utilized:

NiCoCrAIY’s, CoNiCrAIY’s, Chrome carbides, Tungsten carbides, Nickel aluminum, Thermal barrier coatings, Abradable coatings, Shear coatings

Slurry and pack type diffused aluminide coatings available

Term Maintenence Agreement

EthosEnergy provides customized solutions that mitigate the technical and financial risks associated with plant operation through the ability to deliver a total plant solution including capital parts, component repairs, and maintenance services.
A typical term maintenance agreement offers broad scope provisions for gas turbines, steam turbines, generators, and compressors with full-term responsibility for parts, repairs, and field services.

To find out more about our Gas Turbine Component Repairs and Upgrades, contact us now.

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