Inside and outside combination union melt welding of steel pipe connects production line

• Main Authors: ZHU XU, WANG XIAO, ZHENG JIAHONG, GONG YITAO, HE XIAYU, LI YANFENG, ZHUANG XUQIANG, YU JIANGTAO
• Format: Patent
• Language: English
• Published: 21.10.2015
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model discloses an inside and outside combination union melt welding of steel pipe connects production line, including frame, cantilever, two platform truck guide rails, welding platform truck, interior welding machine, outer welding machine and two lift adjusting device, two platform tr...