Welding is one of the most important stages in our production process, essential to ensure mechanical strength, structural continuity, and long-term reliability.

Rizzotto Group is ISO 3834 certified and uses MIG wire welding to join steel components, especially in applications where sealing and strength are essential.

It’s an arc welding process that uses a continuous wire as filler material, melted by the heat generated from an electric arc, all protected by an inert gas to prevent oxidation.
This method ensures uniform welds with excellent penetration, reduces slag and post-welding operations, and is ideal for thicker materials, providing leak-proof seals even under pressure.

It is the perfect technique for manufacturing tanks, metal structures, and components exposed to static or dynamic loads, where joint strength is essential.

Thanks to MIG welding, we create strong, clean, and durable joints: a guarantee of quality and safety reflected in every Rizzotto product.