Induction heating welding machines are advanced systems that utilize electromagnetic induction to efficiently heat and join metals. This technology offers a non-contact method of heating, providing uniform temperature distribution and reducing the risk of cracking or failed welds. Induction heating is ideal for preheating before welding, as it minimizes temperature differences and slows cooling rates. It’s widely used in industries such as petrochemical, pipeline, and shipbuilding for its speed, consistency, and safety benefits.