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Nowhere are the demands on technology and production greater than in the aerospace industry. Witzenmann designs, develops and manufactures products for extreme conditions and applications.
Certification in accordance with ISO 9001 as well as TS 16949 form the basis of the process-oriented quality assurance that has been established throughout the Witzenmann group. In addition, an annual review will be performed in accordance with EN9100 by an IAQG-accredited certification company, specifically adapted to the special requirements of the aerospace and astronautics industry ensuring our range of flexible metal hoses and expansion joints meets the strict standards in the aerospace industry.

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HYDRA Flexible Fluid Pipe Connections
  • trim tank kerosene lines
  • adapter elements for auxiliary tanks
  • flexible metal hoses in accordance with AS1424
Learn more about Flexible Fluid Pipe Connections
Expansion Joints For Aerospace Applications
HYDRA Expansion Joints for Aerospace Applications

Our range of weight-optimised expansion joints for aerospace is multifaceted:

  • single-walled and composite walled expansion joints
  • for high and low pressure
  • with various connections
  • in various materials (e.g. titanium, Inconel 625)
  • as an angular version movable in all directions or as a lateral expansion joint
Learn more about Expansion Joints for Aerospace Applications
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HYDRA Metal Bellows and Metal hoses for Aerospace Applications

In aerospace applications, cryogenic vacuum pipes, heat-resistant and pressure-tight conveyor pipes, highly sensitive diaphragm bellows and sturdy bellows with a long service life are often required. Our impressive product portfolio provides solutions to all of these requirements.

Learn more about Metal Bellows and Metal hoses for Aerospace Applications
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HYDRA Special Applications

Our engineering skills and process expertise make us a sought-after partner when special solutions for conducting media are required. Whether flexible or rigid, as an individual component or as a complete solution for complex applications – we will work in partnership to create the right design.

Learn more about Special Applications

Additional questions

Nothing beats direct contact. We are happy to take the time for a personal discussion with you to answer your questions on an individual basis.