DIN Stainless Steel Tube Diameters

Their high strength makes them ideally suitable for pressure applications within the oil & gas, petrochemical, chemical, energy, pulp & paper industries, etc. Initially all stainless steel tubular products were of seamless construction, but with improved metallurgy and welding processes, the benefits of welded products have diminished the use of seamless. Most DIN Stainless Steel Tube Diameters are produced from strip material or plate and can be 100% non-destructive tested (NDT) to ensure best possible weld quality.

By choosing the optimum welding procedure followed by heat treatment and chemical cleaning (pickling) the corrosion resistance of the weld equals that of the base metal. The main advantages of DIN Stainless Steel Tube Diameters and pipes are their lower inherent cost, narrower tolerances for wall thickness, concentricity (OD/ID) and internal surfaces that can be checked prior to manufacture

Quality Standard:

Pipes Application of electric-welded pipes, standard and regulations:

Application of seamless pipes, standards and regulations: