Robust and precise performance: the pipeline automatic single torch welding system adopts a flexible steel-made rail that enjoys high rigidity, lightweight, and convenient mobility. The welding tractor adopts the traveling method of meshing operation of gear and rack, which enjoys high traveling precision

Long service life and easy installation: it adopts a rack that can be replaced independently and a separated type circle structure design.

Reliable and precise: The welding carriage enjoys light weight, good dust prevention, and convenient clamping; the adopted driving method of single gear and rack between carriage and rail enjoys stable and high-precision drive

Convenient operation and easy to master: the button of the hand-held box adopts a concave-convex design that has a sense of  hierarchy, and their functions are independent

One machine for multiple welding processes: the straight and angle oscillations of the welding torch can be switched freely to improve the qualification rate of different welding processes; also the left and right positions of the small pipe diameter single carriage welding can be switched intelligently

Automatic adjustment of welding parameters: in the process of welding circumferential travel, the welding parameters of different positions change along the variation of welding position. Parameters of every node in circumference are all completed by the automatic control program

Save and recall: up to 20 sets of welding parameters; The system adopts a visible touch screen to set, display, adjust, and save welding parameters. It provides uploading and downloading data. The adjustment interface is humanized and convenient