Understanding Sanitary Welding Standards for Food-Grade Applications
14 January 2024
While welding is how most cookware is made, welding and chemical reaction by-products can pose health risks when mixed with finished products.
Ensuring the safety and quality of food-grade welding processes can spell the difference between contamination and food safety. This is why the welding standards applied to equipment and machinery are vital.
This blog explores the sanitary standards for welding food-grade stainless steel.
Sealing vs. Bolting of Frameworks
When it comes to welding in food-grade applications, the framework should be a sealed fortress, not a collection of bolts and seams. Bolts and joints create spaces that can trap bacteria and other contaminants, compromising the integrity of the equipment.
Sealed frameworks, however, provide a seamless surface, minimizing the risk of bacterial growth and making cleaning procedures more effective. The absence of crevices ensures that the equipment remains hygienic and compliant with food safety standards.
Burrs and Sharps Must be Polished
Any burrs or sharp edges resulting from the welding process can become breeding grounds for bacteria and pose hazards during maintenance and cleaning. Thorough post-welding inspection and grinding are imperative to eliminate these potential risks that could compromise the hygiene of the food-grade application.
Surfaces Must Not be Overstressed
Overstressed surfaces are a red flag for food-grade welding. Overstressing can lead to cracks and fractures, providing additional hiding spots for contaminants.
Proper engineering and welding techniques must be used to ensure surfaces maintain structural integrity during daily operations. This includes selecting appropriate materials and using skilled welding practices to guarantee longevity and reliability in food-grade applications.
Metal Mixing is a No-No
Mixing metals in welding for food-grade applications is a big problem. Different metals have varying properties and reactions to environmental conditions. Welding dissimilar metals together can lead to galvanic corrosion, compromising the structural integrity and hygiene of the equipment.
It is imperative to use materials compatible with each other and with similar corrosion resistance properties to avoid potential hazards.
Enjoy the Perks of Sanitary Welding With TIG BRUSH Food-Grade Welding Solutions
Welding in the food industry requires adherence to stringent sanitary standards to come up with finished products that are safe, functional, and of high quality. Stay ahead of the curve and prioritize the longevity and hygiene of your equipment by embracing the latest innovations in food-grade welding.
TIG BRUSH elevates the safety of food-grade metal products with the latest innovations in stainless steel welding for the food industry. Our comprehensive range of solutions is designed to meet the stringent requirements of the food and beverage industry. Ensure your equipment’s longevity, hygiene, and compliance with cutting-edge welding technology.
Contact us today to learn more about how our food-grade welding technology can help.
