


The longitudinal seam welding system is a precision automatic welding solution specially designed for straight seam joining of cylindrical, tubular or plate workpieces.
It ensures stable, high-quality and consistent welds with high efficiency.

Featuring precise clamping, adjustable travel speed and reliable arc control, the system is widely used in the manufacture of pipes, pressure vessels, cylinders, tanks and metal structural parts. It effectively improves welding uniformity, reduces deformation and enhances production automation.