About Us

A.D. Tubi Inossidabili SpA is a manufacturer of welded tubes made of stainless steel, duplex, superduplex, superferritic, nickel alloys and titanium.

The company was founded in 1997 with the specific aim to produce high quality products and since then we have experienced a consistent and successful growth, thanks to our key focus on constant investment and continuous improvement.

As a result we have established a world-wide presence that has led us to open a sales office in Chicago to develop the American market.

The company is highly specialised in the production of tubes for heat transfer applications, where the energy and process industries represent the core business: Condensers, Feedwater Heaters (U-Bent Low-stress tubing), Heat Exchangers, Desalination plants, Nuclear applications.

In order to confirm our high quality production we have obtained the ISO 9001:2008 and AD 2000 W0 certifications beside other product approvals witnessing our constant striving for improvement: Lloyd’s, DNV, RINA, Inspecta for Nuclear.

Persistent technological research and development are always supported, even in our fully equipped laboratories, where we can profit of the most advanced devices for metallurgical, chemical and mechanical testing.

The installation of a photovoltaic system for the production of electric energy testifies the utmost attention of the company to the environmental issues.