longitudinal welding machine with high welding precision

ISO,CE approved
High welding precision
Special design according to the customer's requirement
Advanced configuration
longitudinal welding machine
1.APPLICATION
Workpiece clamping adopt pneumatic compression devices with keys, parts balanced force, small deformation of the workpiece.
Apply in high-quality, low-distortion linear seams welding. Such as: petroleum chemical container, solar water heaters, electric water heaters, pipe manufacturing, and automobile industries mechanized welding.
2.CONTROL SYSTERM

With PLC control, DC motor drives
, stepless speed regulation, automatic welding control system, and oscillation with a linear device for Optional.
3.WELDING PROCESS
With different guard ring and groove in line on the back of the welding seam, welding can be
100% penetration,
and to ensure that oneside welding with back formation.

Welders piece thickness is 0.4 ~ 8mm, welding speed is 0.2 ~ 2.2m/min.
Automatic longitudinal seam welding system can use different welding process, such as
arc welding, gas shielded welding, plasma welding
, etc.
4.MAIN TECHNICAL DATA
Model No.
Welding length(mm)
Min. diameter(mm)
Max diameter(mm)
ZF-500
525
φ75
φ850
ZF-1000
1125
φ115
φ730
ZF-1500
1650
φ150
φ730
ZF-2000
2025
φ180
φ850
ZF-2500
2550
φ200
φ850
ZF-3000
3075
φ270
φ850