The device is a horizontal double-headed welder, using both ends of the flash butt welding technology, a complete radiator chip (two titles and the middle of the column) welding. Equipped with two sets of independent hydraulic station and hydraulic system, two transformers, centralized control by the PLC, you can achieve the preheat, flash, forging the entire welding process of the optimal control, while making the process more simple to meet the workpiece Of the welding quality requirements