There are gantry type and cantilever type. Welding can adopt single wire, twin-wire or tri-wire. It fulfills the automatic SAW welding of box-beam after finishing ESW, which has the features of high efficiency, stable and reliable quality, digital display of welding speed and variable frequency adjustable.
Main Technical Parameter：
|
Model
|
XD12
|
XD15
|
|
Suitable work-piece sizes（mm）
|
300-1200
|
300-1500
|
|
Suitable work-piece length（mm）
|
4000-15000
|
|
Welding speed（m/min）
|
0.24-2.4
|
|
Cas source pressure（mpa）
|
0.4-0.8
|
|
Rail span of trolley（mm）
|
1400
|
