High-temperature seals encompass static and dynamic sealing elements engineered to maintain integrity under sustained elevated thermal loads in gas turbine, exhaust, and re-entry environments, utilising materials such as Inconel, Waspaloy, ceramic-filled composites, and polyimide-based compounds, together with processes including HVOF coating, sintering, and superalloy forming to achieve reliable sealing performance beyond 500 °C.
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Sponsorship of the Seals & Sealing sector is currently available. See our advertising pages for details.
High Temperature Seals suppliers linked to most aircraft programs in our database.
Kirkhill Inc. (1 aircraft)
Sectors serving Seals & Sealing companies:
Non-metal Materials •
Plastics •
Metals •
Composite Materials •
Chemicals •
Forming Processes •
Metal Processing & Heat Treatment •
Adhesives •
Machining & Metal Removal •
Processes •
Coatings •
Finishing •
Plating
Seals & Sealing
Sectors purchasing from Seals & Sealing companies:
Engine Rotating & Gas-Path Parts •
Turbine Engines •
Airframer •
Fluid Power •
Airframe Assemblies •
Actuation •
Valves •
Power Transmission •
Fuel Systems •
Landing Assemblies •
Pumps •
Auxiliary Power •
Oxygen Systems & Equipment •
Environmental Systems •
Engine Accessories & Oil •
Engine Structure & Casings •
Mechanical Hardware
