Turbine seals encompass the specialised sealing elements used within gas turbine engines to control inter-stage leakage, manage cooling airflow, and maintain pressure differentials across compressor and turbine sections, covering abradable seal systems, labyrinth configurations, and honeycomb seal structures manufactured from nickel superalloys, ceramic matrix composites (CMC), and thermal barrier coatings (TBC) applied via plasma spray processes.
To see a list of companies in this category click on the tab above.
Sponsorship of the Seals & Sealing sector is currently available. See our advertising pages for details.
Turbine Seals suppliers linked to most aircraft programs in our database.
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
