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Renewable energies

The structural steel tube is a key material for plant construction and transport of non-conventional renewable energies. Tuflesa has consolidated its production capacities in this sector and furthermore, indirectly, it also helps to reduce the environmental footprint.


Thanks to its continuous commitment to innovation and development, Bornay is able to adapt rapidly to market needs. The close relationship with the customer is focused on offering a certified, quality service, thus satisfying the most demanding requirements.

Flexible production system

Reliable delivery dates

Optimisation to reduce costs

Aftersales support and service

Selection of raw material

Quality controls

Investment in human capital

Compliance with the requirements of the customer

Structural tubes

We manufacture hollow-profile welded structural tubes for construction, according to the EN 10219 standard part 1 and 2, in different grades and special highly-resistant steels.

Tubos y Flejes S.L. ha recibido una ayuda de 111.083,10 € dentro del programa de incentivos ligados al autoconsumo y almacenamiento, con fuentes de energía renovable, así como a la implantación de sistemas térmicos renovables en el sector residencial en el marco del Plan de Recuperación, Transformación y Resiliencia, financiado por la Unión Europea – NextGenerationEU.