Premium Quality UNS S31500 / DIN 17458 Duplex Steel Pipes & Tubes in Spain – Vento Tubos

At Vento Tubos, we take pride in offering a superior range of UNS S31500 / DIN 17458 duplex steel pipes and tubes in Spain, catering to the growing demand for high-performance materials in Spain’s industrial and infrastructure sectors. Renowned for their strength, corrosion resistance, and long service life, these duplex stainless steel products are ideal for demanding applications across oil & gas, chemical processing, marine, and construction industries.
What is UNS S31500 / DIN 17458 Duplex Steel?
UNS S31500, commonly referred to under the DIN 17458 standard, is a duplex stainless steel known for its balanced austenitic-ferritic microstructure. This unique structure delivers excellent mechanical strength and significantly enhanced resistance to stress corrosion cracking, pitting, and crevice corrosion—making it an ideal choice for environments where standard stainless steels may fail.
Key properties include:
• High yield strength – up to twice that of conventional austenitic stainless steels
• Excellent corrosion resistance, particularly in chloride-rich environments
• Good weldability and formability
• Extended lifecycle, reducing maintenance and replacement costs
Our Product Range
Vento Tubos supplies UNS S31500 / DIN 17458 duplex steel pipes and tubes in Spain in a variety of dimensions, wall thicknesses, and finishes, customized to meet your specific project needs.
Product offerings include:
• Seamless and welded pipes
• Instrumentation and hydraulic tubes
• Heat exchanger and condenser tubes
• Custom cut-to-length and pre-fabricated assemblies
Applications in the Spanish Market
Spain’s diverse industrial base demands high-reliability materials. Our duplex steel pipes and tubes are widely used in:
• Petrochemical plants along the Mediterranean coast
• Desalination plants and water treatment facilities
• Offshore platforms and shipbuilding yards
• Pharmaceutical and food processing facilities
• Renewable energy infrastructure, such as solar and wind power systems
Why Choose Vento Tubos?
As a trusted supplier of advanced piping solutions in Spain, Vento Tubos is committed to delivering quality, compliance, and customer satisfaction. Here's what sets us apart:
• Certified materials with full traceability (EN 10204 3.1/3.2)
• Compliant with European standards and project specifications
• Rapid delivery and stock availability
• Technical support and customization services
________________________________________Contact Us