The food and dairy industry relies heavily on the use of 316L grade stainless steel due to its excellent corrosion resistance and suitability for hygienic applications. Welding in this sector must comply with stringent standards to ensure the highest levels of hygiene and quality. The industry faces challenges such as achieving food-grade welds that require polishing and finishing, reducing distortion in thinner gauge materials, and maintaining productivity without compromising safety.
The Spool Welding Robot (SWR™) ensures high-quality, hygienic welds while increasing productivity. The SWR™ with TIP TIG technology ensure every weld meets the strict hygiene and quality standards required in the food and dairy industry. The controlled bead profile attained with TIP TIG is particularly beneficial for processes requiring polishing and finishing to food-grade standards. The low heat input of the TIP TIG process minimizes distortion, which is crucial for maintaining the integrity of thinner gauge materials commonly used in this sector. Achieving less than 1% repair rates, the SWR™ ensures that welds are of the highest quality, preventing contamination and ensuring the integrity of pipes and equipment.