It's used to parallelly cut the trail of the strip which has just gone into the accumulator and the head of the strip coming out of the uncoiler, and then weld them together with CO2 shield welding.

它的功能是将输入活套中的带钢尾部与矫平机送过来的带钢头部平行剪断，然后将其对齐并用CO2保护焊接起来。

youdao

It's used to parallelly cut the trail of the strip which has just gone into the accumulator and the head of the strip coming out of the uncoiler, and then weld them together with CO2 shield welding.

它的功能是将输入活套中的带钢尾部与矫平机送过来的带钢头部平行剪断，然后将其对齐并用CO2保护焊接起来。

youdao