Root, filling and capping passes on thick-section box columns, including full-penetration welding.
Box columns require multi-pass welding — root, filling and capping — often with full-penetration requirements on thick plate. Deposition rate and pass consistency both matter.
Submerged arc welding on a rail-mounted robotic workstation is designed for exactly this class of heavy, thick-section seam.
Multi-pass welding sequences on thick sections
Full-penetration quality requirements
High deposition volume per component
Consistency across root, fill and cap passes
Recommended for consideration. Final system selection depends on your component dimensions, welding process and production requirements.
Upright rail-mounted robotic workstation for submerged arc welding of box columns and H-sections.
Cantilever-mounted eight-axis welding robot for model-free components, bridge unit plates and extra-long seams.
Long straight fillet welds on repetitive beam and column geometry — the highest-volume welding work in structural steel.
Long fabricated beams — roof beams, crane beams and rail beams — welded along rail-mounted travel axes.
Large bridge panels and units with long weld seams and complex geometry, handled by 8-axis and 9-axis systems.
Share your components, drawings and production goals. Our engineers review the application before any equipment is proposed.