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
GOST-R C.O.C. 02594 TTI-Hot 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
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Tubacex reaches agreement with majority trade unions on the 2025–2029 collective bargaining agreement
Collective bargaining agreement for the 2025–2029 period reached with the majority trade union representation on the Works Council. The agreement has been signed by ELA, STAT, and CCOO. The agreement follows a negotiation process that began in December 2024. The agreed framework provides labor...
Tubacex preserves operating discipline and generates cash in the first quarter of 2026
The quarter’s performance was shaped by global commercial uncertainty and the conflict in the Middle East, with a specific impact on the Abu Dhabi plant and logistics flows; Tubacex remains focused on protecting margins and profitability, managing and normalizing working capital, and strengthening...
