cable tray roll forming machine manufacturers_

The manufacturing process begins with feeding stainless steel coils into the machine. The coils are first uncoiled and then slit into narrower strips, which are subsequently formed into a tubular shape. One of the most critical steps is the welding process, where the edges of the strip are joined together to create a seamless or welded pipe. Advanced techniques such as TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding are often employed, ensuring high-quality welds that maintain the integrity of the pipe.