The tube takes shape
  • Associate laser and Bending

    We are equiped with a laser tube fiber for a very sharp cut of steel, stainless steel, aluminium or copper pipes.

    Four bending machines Ø6mm to Ø100mm complete our machine park with their multiple axis capacities.

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    Associate laser and Bending
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  • Welding

    Thanks to our manual MAG or TIG stations, our brazing capacities and our 3 robots, we are able to find solutions for limited or mass production.

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  • Powder Coating

    Do you need a finishing painting or a anti corrosion protection ?
    Consult us to discover our circular chain of nearly 100 meters long.

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    Powder Coating
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Laser cutting, bending, welding and powder coating of tubular parts or sub-assemblies for the industry.

For more than 50 years, Grinand has supported your projects in tube work, with his laser cutting, bending, welding and powder painting capacities, for the production of tubular technical parts or welded assemblies.

Grinand’s machine park and its industrialization department are able to respond to the diversity and complexity of the needs many business sectors.

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The tube is everywhere

From your cars to the international space station, from agricultural machinery to your surgeon’s tools, the tube is everywhere in our daily lives …

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Proximity and reactivity

Located in the Rhône-Alpes and intervening everywhere in France, call our team.

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Your project from A to Z

Our strong technical culture accompanies you from the birth of the project to the delivery of your parts.

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More than 50 years of existence

Founded in 1958, discover the history of our company.

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Strong partnership with strong brand.

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You have a project ?

As part of a new project or to have a point of comparison with your current suppliers, we remain at your disposal to study all your requests.

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