Steel Structure Production Line H Beam Assembly Machine Light Duty H Beam Steel Production Line By adopting a synchronous intensifying and centering at both sides, the flange web of the H-beam is aligned with the same centerline precisely. The PLC controls the entire process of grouping, rapid feeding and low positioned welding. Featured in a good erecting precision and high degree of automation. On the welding gun is an electric arc tracking device placed, to ensure the quality of welding in a better manner.
