Our comprehensive sealing systems provide extended life and reduced maintenance. Withstanding extreme temperatures, pressures and a variety of aerospace fluids, they are the most trusted seals in the industry today and are found throughout the worlds commercial and civil fleets. Through custom engineering and manufacturing expertise, we can fulfill almost any configuration or material requirement specified
Engine & Fuel Systems
Our sealing systems maintain integrity at extreme high and low temperatures under demanding dynamic conditions. Custom designs enable optimization for any application, and in-house testing and certification ensures each meets rigorous industry standards
Flight Control Systems
MHEC manufactures the most reliable primary and secondary flight control sealing systems on the market. From flaps and elevators to rudders, spoilers and ailerons, our sealing systems withstand extreme temperatures, pressures and duty cycles to maintain seal integrity and extend component life. In-house design and manufacturing expertise provides custom solutions for individual requirements. Each is subjected to comprehensive testing and inspection to ensure they meet exacting industry standards.
Landing Gear Systems
MHEC has been the market leader in landing gear sealing systems for nearly 25 years. We continue this tradition of excellence today, utilizing a true-to-size, internal testing rig to ensure our sealing systems meet the rigorous demands of landing gear applications.
Resisting corrosive fluids, temperatures and pressures, our seals maintain integrity in dynamic conditions and reduce maintenance through long life. Starting with our proven, high-performance materials, landing gear sealing systems are available in a variety of configurations to suit any requirement.
- Structural Components
- Utility Actuation
MHEC sealing systems ensure reliable, efficient performance in utility actuation.
Custom configurations maintain sealing integrity in a wide range of temperatures and pressures, and extended service life reduces maintenance in landing gear doors, retract systems and other utility actuators. Additionally, in-house testing and certification ensures each seal meets the rigorous standards required in the aerospace industry.
During our 20+ year history, the company has continually innovated and responded to the changing needs of our customers, introducing unique new products, advancing O-ring and seal material science, and developing expert engineering services.
23 No. Hakim Building ,
Ashrafi Esfahani Expy, Tehran.
+98 (21) 4444 6917, +98 (21) 4685 0908