INVERIA — Infraestructura Agroindustrial
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Cold Rolling

We manufacture our own structural tube at our plant in Cabra, Córdoba, using cold forming. Full control over quality, wall thickness and finish on every profile that leaves our production line.

Full quality control

Every tube undergoes dimensional and thickness inspection plus a weld test before leaving the factory.

Made-to-order manufacturing

Each batch is produced with the thickness, finish and length the project requires. The tube adapts to the site, not the other way round.

Competitive pricing

No middlemen. We manufacture and sell direct, reducing the final cost of the project.

Round Tube

The most widely used profile in greenhouse structures. Its circular section offers uniform strength in all directions, ideal for arches, purlins and posts in environments with wind and snow loads.

  • Diameters from 25 to 63 mm
  • Maximum wall thickness 2 mm
  • Finishes: black, pickled and galvanised
  • Supplied in bundles of bars
  • Standard 6 m cut or made to measure depending on the quantity ordered

Square Tube

Square section profile with high torsional stiffness, used in roof purlins, uprights and secondary structures. Its flat joining surface makes assembly and welding easier.

  • Sections of 25×25 and 40×40 mm
  • Maximum wall thickness 2 mm
  • Finishes: black, pickled and galvanised
  • Supplied in bundles of bars
  • Standard 6 m cut or made to measure depending on the quantity ordered

Rectangular Tube

The rectangular profile combines stiffness along the axis of greater inertia with a compact design on the other, perfect for load-bearing beams, greenhouse headers and agroindustrial building structures.

  • Sections of 30×20 and 60×40 mm
  • Maximum wall thickness 2 mm
  • Finishes: black, pickled and galvanised
  • Supplied in bundles of bars
  • Standard 6 m cut or made to measure depending on the quantity ordered

Let's talk about your next project

Tell us your challenge. Our technical team will find the best solution for your project.

Cold Rolling | INVERIA