Germanymannesmanngrossrohr.com
Its role Technology / equipment supplier
Mannesmann Grossrohr GmbH is a German manufacturer of large-diameter steel pipes and a company within the Mannesmann division of the Salzgitter Group. The company specializes in longitudinally welded line pipe produced from heavy plate for energy and industrial pipeline applications.
Its products are used for the onshore and offshore transport of natural gas, hydrogen, CO2, and water, supporting high-pressure transmission networks and major infrastructure projects. Mannesmann Grossrohr also provides related finishing services such as pipe coating and logistics, supplying customers in Europe and international markets.
chemXplore tracks 1 project involving Mannesmann, of which one is active.
1 more active project is in the record. See all 1 in chemXplore →
Acquire Duisburg steelworks, convert site to electric-arc furnace, cut workforce from ~3,000 to ~1,000 and aim for ~90% CO2 reduction.
Framework contracts worth €2.5B signed with six suppliers for hydrogen, natural gas, and CO2 pipelines, emphasizing sustainability and efficient material procurement.
active all projects
What each is building and closing, and the pipelines and grids between them, on one map.
