Gantry type automatic longitudinal and circumferential seam welding machine (TIG, MIG)

It is designed for longitudinal and circumferential seam welding of pressure vessels, shells, big pipes, etc.
It consist of a gantry type machine, driving rotators, a finished base, control system, etc.
During longitudinal seam welding, the workpiece is fixed and welding torch moves along the welding seam direction;
During circumferential seam welding, the workpiece is rotated with driven by rotator, welding torch is fixed.
It can integrate welding process such as TIG and MIG, widely used in refrigeration and air seperation industry.

Product Detail

Model	QZBHLM-1000	QZBHLM-1500	QZBHLM-2000
Suitable for pipe size	300-1000	300-1500	500-2000
Suitable for pipe materials	CS, ALS, SS, etc.
Suitable for welding seam	longitudinal seam, circumferential seam
Welding process	TIG, MIG, SAW is optional
Control mode	PLC control, WPS welding process expert database