Contact tubes / Annealer tubes / rings and rollers

for resistance annealers

are subjected to the most extreme stresses and should therefore be of first-class quality.

We supply the following types:

  • Nickel
  • Steel body with nickel coating
  • copper
  • brass
  • grinded
  • balanced out
  • with a highly polished and optimized surface

WE reduce your maintenance costs. YOU get a first-class product result - sustainable and efficient.

An optimal solution for use in all common annealing machines to increase productivity.
(e. g.: Heinrich, Samp, Sictra, Niehoff, etc.)


Re-use worn put tubes by refurbishing running surfaces - regrinding works.

  • fast delivery - world wide
  • extensive stocking

***Special coating for tinned wire available on request.***