Seamless, cold-drawn HPL precision steel tubes EN 10305-4

In addition to a particularly high dimensional tolerance, seamless, cold-drawn HPL precision steel tubes have good formability and corrosion resistance due to downstream phosphatising or electrogalvanising.

These tubes are mainly used as lines in hydraulic or pneumatic installations.

Facts and Figures

Diameter (OD) 6 mm – 80 mm
Wall thickness (WT) 1,0 mm – 12,5 mm
Material E215, E235, E355
other materials upon request
Treatment condition ‘+N phosphated, unphosphated, galvanised
Tests Eddy current testing
EN 10893-2


  • Hydraulic lines


Our customer support at no extra charge:

  • Inspection certificate 3.1
    according to EN 10204:2005-01
  • eddy current test
    according to EN 10893-2:2011-07
  • Delivery to your customers of a weight of a minimum 5 tons in Germany possible.

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