the contribution of un5-凯发彩票

on 2nd may, two 500-meter-long rails were welded into one 1000-meter-long rail firstly by flash butt welding technology in k1432 225 construction site, which marked west ring line of nanchang hinge entered the continuous rail welding phrase. un5-150zb mobile flash butt welding machine produced by chengdu aigre electromechanical device co., ltd. made great contribution to this project. un5-150zb consists of rail welder, diesel generating set, computer control system, hydraulic control system. chengdu aigre electromechanical device co., ltd. hold several training for the technicians of the project department to ensure the successful operation.