Salzgitter Mannesmann Precision Group, a leader in the production of cold drawn seamless pipes and welded steel pipes in Europe, offers innovative solutions with a wide range of products and quality.

With ISO 9001, ISO / TS 16949 and ISO 14001 quality assurance systems, it maintains high quality standards from raw material to final product.

Norms DIN 2391C

Material St 37.4

Delivery Conditions NBK (Normalize)

Protection ≥6mm for diameters, inner / outer phosphate coating + lubrication / galvanized Pressure ISO 10763 S = 4

Marking DIN 50049 - 2.2