Company

A.D. Tubi USA, Inc. is a wholly owned subsidiary of A.D. Tubi Inossidabili SpA. A.D. Tubi USA was founded in 2018 as an extension of A.D. Tubi Inossidabili to support the growing demand for high quality specialty welded tubes in the North American markets. Like its parent company, A.D. Tubi USA produces welded tubes made of stainless steel (austenitic and superaustenitic), 6 Moly, duplex (including superduplex and lean duplex), superferritic, nickel alloys and titanium. Serving high demanding markets within the heat transfer industry and other specialty fields: power generation, oil & gas, chemical, petrochemical, desalination and heating elements. Manufacturing straight and low-stress U-tubes for condensers, feedwater heaters, evaporators, shell & tube heat exchangers and other applications.

A.D. Tubi proudly fabricates welded tubes made of stainless steel, 6 Moly, duplex, superferritic grades, nickel alloys and titanium, serving high demanding markets within the heat transfer industry and other special applications, typically: power generation (including Nuclear- Solar Power – Geothermal Power etc.), oil & gas, chemical and petrochemical, desalination etc.
Both straight and low-stress U tubes can be supplied, typically for condensers, feedwater heaters, evaporators and regular heat exchangers.

A.D. Tubi’s focus on quality is assured by the several international qualifications achieved: ISO 9001:2015, ISO 14001:2015; ISO 45001:2018; PED 2014/68/EU; AD 2000-Merkblatt W0; NORSOK M-650 and Approval manufacturer Certification by: DNV GL; Lloyd’s; RINA; KR.
Two in-house modernly equipped labs and a complete array of testing devices, along with trained and skilled personnel, ensure the superior level of its tubing and certifies the international success of the company.

Free-spirited and fast growing, A.D. Tubi Inossidabili SPA. looks at the future with passion and commitment, ready to face with enthusiasm the challenge of an increasingly competitive global market with our ADVANCED TUBES.