3. Welding Following the roll forming, the edges of the tube are brought together and welded to create a continuous tubular section. Depending on the design and the material being used, various welding techniques can be applied, such as high-frequency induction welding or TIG welding. The choice of welding method greatly impacts the strength and durability of the finished product.
4. Efficiency in Production The movement of the roller, combined with the rotation of the die, allows for a continuous process where materials are fed in and pellets are produced at a steady rate. This efficiency is vital for commercial operations aiming to maximize production output.