New plasma preheating system with tri-cathode torch delivered to Barcelona

LE.DI.CA, a specialist in the design of tube welding solutions, has recently completed the supply of a new plasma preheating system designed to operate with a tri-cathode torch.

The challenge

The order came from a major international company based in Barcelona, a global leader in the production of stainless steel press fittings. The customer’s goal was to optimize the welding process, increase productivity, and ensure deeper and more consistent penetration.

The solution

The heart of the system supplied by LE.DI.CA is the Pulseweld 15k22 generator, a solution developed to meet the demands of the most challenging materials in terms of weldability and performance. Thanks to this technology, the Catalan company will be able to increase the number of fittings produced while maintaining high and consistent quality standards. The choice of a plasma preheating system with a tri-cathode torch marks a significant technological step forward in stainless steel welding, especially where high process speed and long-term reliability are required.

In the video, you can see the Pulseweld 15k22 generator in action:

LE.DI.CA once again confirms its role as a leading partner for advanced industrial welding applications. Contact the company through the references on the online stand for more information on the latest plasma solutions for tube welding.

Established in 1989, LE.DI.CA has installed over 500 welding systems worldwide and boasts collaborations with major players such as Yc Inox Taiwan-Turkey, Outokumpu Finland, Marcegaglia Italy, ThyssenKrupp Germany, and Usteel Korea. Its production lines offer up to 50% productivity increase compared to traditional systems.