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Grupo Chinchurreta

Products

Solar tubes

Steel tubes for solar trackers

We are specialists in the manufacture of steel tubes for solar tracker axles, ensuring high performance and durability in demanding environments. We offer a wide variety of geometries, dimensions, and surface finishes which meet the highest standards of precision, especially in terms of twist and straightness, and always adapting to our customers’ specifications.

In addition, we can drill holes at the ends of the tubes to optimise their integration into solar structures and improve assembly efficiency.

Range

square tube

Rectangular tube

hexagonal tube

Octagonal tube

Possibility of studying other formats with the
client

Grades of steel

S350

S420

S450

S500

Features
Coatings
Arcelor approved

All the steel used to manufacture our axles
for solar trackers with ZM coating is Arcelor
Approved.

SUPPLY OPTIONS FOR TUBES FOR SOLAR APPLICATIONS
CUSTOM CUT

We have specific cutting lines that enable us to offer customised solutions according to the needs of each client. We guarantee maximum dimensional accuracy and a clean and uniform finish, ideal for sectors such as automotive, furniture, bicycle, and metal structure, where precision is key.

IN-LINE DRILLING

Our tube manufacturing lines feature integrated in-line drilling systems, capable of drilling tubes of different diameters and lengths with high precision. This automated process ensures a uniform finish and meets the most demanding technical specifications, guaranteeing maximum quality, optimising efficiency, and reducing production times.

HOT-DIP GALVANISING

We offer our hot-dip galvanising service for tubes that require greater protection. This process, made with cast zinc, provides a corrosion-resistant coating layer which is ideal for outdoor applications or for high-demand environments. This significantly increases the service life of the tubes, ensuring their durability and performance.

MACHINING

To offer an even more personalised service adapted to the needs of each project, we conduct various precision machining operations, including drilling, threading, and other specific processes. All operations are carried out on state-of-the-art CNC machines, guaranteeing maximum precision, repeatability, and quality in each part.

FAST CONTAINER LOADING

We have our own fast loading system for tube containers, designed to streamline and optimise the process efficiently and safely. Thanks to this development, we guarantee precise handling that maximises the use of space and minimises loading times, ensuring more agile and effective logistics.

Downloads
Technical data sheets

Contact

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    Commercial network

    We have a wide network of commercial agents distributed throughout Spain and Europe

    Price list

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