
TUBACEX
TUBOS INOXIDABLES S.A.U.
TTI– Tubacex Tubos Inoxidables S.A.U. is a wholly owned subsidiary of TUBACEX S.A.,. which manufactures exclusively seamless stainless steel and nickel alloy tubes and pipes. The size manufactured through the extrusion press and the 10 cold rolling machines, goes from ½” up to 8” NPS, or 19 – 250 mm OD. The production programme covers most of the seamless specialities in stainless steel, such as pipe, heat exchanger and condenser tube, boiler and superheater tube, refinery and high temperature pipe and tube, mechanical tubing and many others.
Downloads
Certificates
APIQ1-ISO 9001 API QR No.1658 – TTI OCTG
TUV SUD INDUSTRIE SERVICE-PED-AD2000
TUV SUD INDUSTRIE SERVICE-KTA 3201 1 SECTION 2 4
ABS AMURRIO: MANUFACTURING ASSESSMENT
ABS LLODIO: MANUFACTURING ASSESSMENT
GOST-R C.O.C. 02594 TTI-Hot Finished
LLOYDS REGISTER TTI-Cold Finished
ASME QSC-585, QSC-585-1 & QSC-585-2
ENAC 1241/LE2350 – UNE-EN ISO/IEC 17025
NORSOK M-650 QTR.1 UNS S31803-UNS S32205 – TTI
NORSOK M-650 QTR.2 UNS S32760 – TTI
NORSOK M-650 QTR.3 UNS S31254 – TTI
NORSOK M-650 QTR.4 UNS S32750 – TTI
GOST-R C.O.C.02586 TTI-Cold Finished
Catalogues
General terms and conditions
TTI
Headquarters & Extrusion Plant
Tres Cruces 8 PO Box 22
01400 LLODIO (ALAVA)
Cold finishing Plant
Polígono Industrial Saratxo
01470 AMURRIO (ALAVA)
Phone: +34-946 71 93 00
+34 945 39 36 00
Fax: +34-946 72 50 62
+34-946 72 50 74
WORLDWIDE
PRESENCE
Tubacex to Address Key Challenges in CO₂ Transport and Injection at Upcoming SPE Events
On 30 September, during the SPE CO₂ Storage Conference 2025 in Aberdeen, Tubacex will share its expertise on one of the most pressing issues in the energy transition: the selection of materials for CO₂ transport and injection. Jorge Morales, Low Carbon Global Business Director at Tubacex,...
Cinco Días highlights Tubacex’s strengthened U.S. position: seven plants and an integrated value chain to navigate tariffs and lead critical niches
This morning, the financial daily Cinco Días highlights the strengthening of Tubacex’s position in the United States, underscoring how our seven local plants and fully integrated value chain enable us to better navigate the new tariffs while continuing to deliver advanced, high-value...