Heat-Resistant Tubes

Heat-resistant up to 1200°C.


Our heat-resistant tubes in qualities 1.4841 or 1.4762 are welded and one side closed.

They are leakage-tested with 6 bar under water. Not annealed after welding.

Can be used for temperature measurement in annealing furnaces or as glow tube. Resistant to recuding or oxidizing atmospheres.


We produce in dimensions from 11 x 1,5 mm to 30 x 2,0 mm in length from 370 mm to 7000 mm.