Continuous length extension springs

Continuous length extension springs are identical to extension springs, but without loops and in almost endless lengths, for example as protection for cables and hoses. They are often used as a short-term interim solution.

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Detailed description

  • Adjacent coils of the wound spring body without loops
  • in various wire thicknesses and diameters
  • lengths freely selectable, also up to 50 metres and more
  • also available in profile wire
  • No heat treatment as standard, but possible

Also available in many variants in our stock range and as a stock item

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Post-treatment options

  • Tempering (thermal treatment)
  • Deburring
  • blasting
  • Surface treatment

Further details on the production steps can be found under Manufacturing.

Materials

Material table

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Contact us by phone +49 (0)7121 9784-0, by e-mail info@knoerzer.eu
or via our contact form!

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