Therefore , it is very important to research on - line quality diagnosis technique in rail flash butt welding process systematically 因此,系统开展钢轨闪光焊质量在线诊断技术研究十分重要。
Abstract : there are four phases and dozens of parameters in preheating flash butt welding technology used for great section workpiece ' s welding 文摘:用于焊接大截面工件的预热闪光焊工艺包括四个阶段。
The intellectual control system of flash butt welding , the main and basic part of the flash butt welding machine , is the basic to realize the automation of the welding process 基于模糊控制的智能化闪光焊机控制系统是闪光焊机焊接系统的重要组成部分。
Railtech international is the world leader in manufacturing a wide range of railtrack products such as track maintenance equipment , conductor rails , insulators , rigid catenary systems , fasteners , ballastless track … our staple products being rail welding with the alumino thermic ( at ) method or electric flash butt welding 拉伊台克国际有限公司是一家制造多种铁道产品的专业化公司,产品包括铁路养护设备、导电轨、绝缘子、刚性接触网系统、扣件、无渣道床、等等… ,其中的主导产品是钢轨铝热焊及闪光对接焊产品。
英文解释
butt welding by creating an electric arc between the two pieces which melts and joins them; used for joining segments of metal pipe 同义词:flash welding,