Pratt & Whitney Power Systems (PWPS) has designed the combustion liner, flow sleeve and transition piece for the combustion system for the Frame 7FA+e gas turbine. The designs incorporate Pratt & Whitney's extensive high-temperature experience to provide improved total life-cycle costs.
Pratt & Whitney has improved upon the OEM offering by designing parts that incorporate material alloys and coating systems for superior creep, oxidation and wear performance, ultimately extending part life and reducing operating and future repair costs.
Pratt & Whitney 7FA+e Combustion Liner Design Advantages
- Industry-proven Nimonic 263™ for superior creep and oxidation life
- PWA 1384™ coating system for improved oxidation life
- PWA 36341™ gas-path thermal-barrier coating (TBC) provides demonstrated improvement in oxidation life
- PWA 53™ coating at critical points to improve wear resistance
Pratt & Whitney 7FA+e Combustion Transition Piece Design Advantages
- Industry-proven Nimonic 263™ for superior creep and oxidation life
- PWA 36341™ gas-path TBC for demonstrated improvement in oxidation life
- PWA 53™ coating at critical points to improve wear resistance
- Unique Pratt & Whitney cooling technology features that reduce thermal stress and enhance cooling performance
Pratt & Whitney 7FA+e Combustion Flow Sleeve Design Advantages
- SS304 alloy that eliminates corrosion and pitting associated with carbon steel parts and improves oxidation life
- PWA 53™ coating at critical points to improve wear resistance
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Customer Contact
Power Systems Customer Support
United States: 866-769-3725 (866-POWER-ALL)
Outside USA: 1-860-565-0140Marketing/Sales Contact
Lucia Maffucci
860-565-3051
lucia.maffucci@pw.utc.com
Media Questions
Matthew Bates
86-557-3595
matthew.bates@pw.utc.com
Pratt & Whitney. It’s in our power.™