Technology in Balance

You are highly welcome to take a look at who we are and what we stand for. You will understand why we are so fascinated by stainless steels and the formation of seamless tubes. Because: at the beginning, there is always an idea.

Trenner (breit)

Boiler Tubes

Power Plants rely on our reheaters and superheaters. We invite you to have a look at how
they are produced and what you can expect from us. Because we always remember:
Energy is Life.

Trenner (breit)

Individual logistics programs by SMST-Tubes

Effective logistics are based on deliberate planning. To prevent our customers' projects
from coming unstuck, SMST-Tubes offers sophisticated logistics concepts.
Find out more about transparent services for you.

Trenner (breit)

Oil & Gas tubes/pipes for Upstream and Downstream

For over two decades, Salzgitter Mannesmann Stainless Tubes has served the Oil & Gas industry as an established quality supplier and is known for being uncompromisingly thorough all along a project lifetime. From the reservoir (OCTG) through to sub surface and up to the topside, our pipes and tubes are reliably present in the most critical Oil & Gas applications. The Oil & Gas industry - we understand the rules and your requirements - we're on your team!

Mannesmann Stainless Tubes GmbH
Wiesenstraße 36
45473 Mülheim an der Ruhr




 Fight Fake Products

Mannesmann on YouTube