Turbine Overhaul Services, a Pratt & Whitney company, specializes in the repair and overhaul of airfoils for large commercial aircraft engines & industrial gas turbines using advanced coating technologies.
Repair and overhaul of airfoils for PW4000/PW2000/V2500/GP7000/PW1500G engine models, and industrial gas turbines GG8. More upcoming new airfoil repair capability for GTF PW1100G-JM/PW1500G/PW1900G engine series in 2022.
Spectrum of key repair capabilities include:
– Cathodic Arc coating
– Chemical cleaning and coating stripping
– Cubic-Boron Nitride electroplating
– Diffusion coating
– Electrical Discharge Blade & Vane
– Electrical discharge machining
– Electron-Beam Physical Vapour Deposition coating
– Heat Treatment
– Laser cladding
– Laser drilling
– Metallurgical Analysis
– Non-destructive inspection, including Fluorescent Penetrant Inspection, X-ray and Ultrasonic Inspection
– Robotic Magnetoscope inspection
– Robotic Airfoil Polishing
– Thermal Spray coating
– Tungsten Inert Gas welding
Comprehesive repair processes and advanced coating capabilities.
Center of excellence for repairs of low pressure compressor (LPC), high pressure compressor (HPC), high pressure turbine (HPT) and low pressure turbine (LPT) airfoils.
AS 9110C:2016
ISO 9001:2015
ISO 17025
Civil Aviation Authority of China
Civil Aviation Authority of Singapore
European Aviation Safety Agency
Federal Aviation Administration
Transport Canada Civil Aviation
Japan Civil Aviation Bureau
Mr Richard Wong
General Manager
Mr Xavier Wong
Customer Service Manager
.png)
