ORIGRAF die-formed seal
Featured Product from Technetics Group
ORIGRAF® GRAPHITE SEALS
The ORIGRAF® seal provides a lasting high-performance sealing solution for all industries. It can be specifically designed for extreme thermal & pressure cycles ensuring higher safety in operation while optimizing total cost of ownership.
Unlike flexible graphite cut gaskets, the compression of the ORIGRAF® die-formed seal is limited by a mechanical stop: groove or inner and/or outer ring. In the case of assemblies subject to extreme pressure and/or temperature this design prevents excessive seating stress on the seal during transients.
This reliable and sustainable solution allows the optimization of overall operating costs, increasing the Mean Time Between Failure (MTBF).
- Excellent elastic recovery, capable of reaching 40% of compression recovery (spring back effect)
- Graphite spring-back effect serves the sealing function
- Adaptability to extreme thermal and pressure changes
- Chemical inertness: withstands most chemicals (mineral acids and solvents)
- Natural lubrication of the graphite: excellent resistance to radial movements of the flanges
- Can be adapted to damaged flanges
- Flexible graphite does not stick to the contact surfaces: can be easily removed
- Low creep and relaxation
- Withstand differential radial motion
CRITICAL SOLUTIONS FOR COMMERCIAL AIRCRAFT
When an aircraft soars 30,000 feet in the sky, Technetics Group keeps your confidence high. Our critical components are found throughout nearly every section of a commercial airliner from the wire insulation to the APU exhaust, from the gearboxes to accessories. Technetics Group provides critical solutions to assist in pressure regulation, noise control, fluid conveyance and fire protection.
As aircraft design grows increasingly complex, so does your reliance on better and longer lasting aircraft seals and engineered components. At Technetics Group, we meet the most stringent requirements for large and small commercial aircraft, regional and business jets, helicopters and unmanned aerial vehicles.
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Technetics Group
Technetics Group is a globally trusted source for engineered components, seals, assemblies, and sub-systems that are custom-designed for high performance and extreme applications in the semiconductor, aerospace, valve, nuclear, and life science industries.
Our brands include HELICOFLEX® spring-energized metal seals, BELFAB® edge-welded metal bellows, FELTMETAL® abradable seals and acoustic media, BIO-GUARDIAN® polymer seals and ORIGRAF® graphite seals.
