Our Mannesmann H2ready® steel pipes are manufactured specifically for the transport and storage of hydrogen. To ensure maximum safety and an even longer service life, we have designed them to significantly exceed the requirements of key regulations and standards in many respects.
Mannesmann (German pronunciation: [ˈmanəsman]) was a German industrial conglomerate. It was originally established as a manufacturer of steel pipes in 1890 under the name "Deutsch-Österreichische Mannesmannröhren-Werke AG " (lit. "German-Austrian Mannesmann pipe-works joint-stock company").
Mannesmann Line Pipe is a specialist for longitudinally HFI-welded steel tube and pipe with ODs from 114.3 to 610.0 mm (4½" - 24").
Intelligent processes, modern materials, innovative applications. Mannesmann tube & pipe – Our mindfulness of tomorrow.
Innovative products by Mannesmann: A single source for starting materials supply, research and development, production, further processing, and logistics.
The Mannesmann brothers began their success story in 1885 with the invention of a groundbreaking process for producing seamless steel pipes. This innovation made the Remscheid-based company known worldwide and enabled expansion into various related industries.
Mannesmann Line Pipe is a leading specialist for longitudinally HFI -welded steel tube and pipe in a wide range of dimensions and grades. Our production sites in Siegen and in Hamm supply their products to customers around the globe.
Founded as Mannesmannroehren-Werke in 1890 by Reinhard Mannesmann (1856–1922), the German company had become a leading manufacturer of steel tubing and by the 1930s emerged as one of the six giant iron and steel works of the Ruhr.
𝐌𝐞𝐞𝐭 𝐌𝐚𝐧𝐧𝐞𝐬𝐦𝐚𝐧𝐧 𝐚𝐭 𝐭𝐡𝐞 𝐇𝐢𝐠𝐡 𝐏𝐨𝐭𝐞𝐧𝐭𝐢𝐚𝐥 𝐃𝐚𝐲 What makes a company a great place to work? For us, it’s trust, teamwork, and the ambition to shape the future together. Today, Mannesmann is ...