双头连箱直缝焊机(50-100-150)
连箱直缝焊机主要用于太阳能工程连箱内胆的直缝焊接，可焊接所有6MM以内微型方形圆形等，同时采用双焊接头，分开焊接直缝和环缝，是一种多功能电阻焊机。可对碳钢、不锈钢等板材进行牢固焊接，速度快，精度高。焊接长度为1500mm，功率50-150KW，焊接厚度0.1-1.2MM，机器尺寸2米x1.1米x1.8米。

Double-head  Straight seam welder for solar collector 
This equipment is mainly used for the straight seam welding of solar collector and can weld minisize, square and round shape within 6mm.Meantime, it has the function of spot welding and is a kind of mult-functions welder. It can weld carbon steel, stainless steel, galvanized materials with fast speed and high precision. The welding effective length is 1500mm, power is 50-150kw, thickness is from 0.1 to1.2mm. The dimension of machine is 2x1.1x1.8M.