Bent tube assemblies introduce access and positioning challenges. Review the weld path, available clearance and rotation requirements before deciding between rotating-workpiece and orbital approaches.
Begin with the component
Document the material grade, outside diameter, wall thickness and joint preparation. A drawing and photographs help identify access restrictions and clamping needs. The welding process should be reviewed against the actual part rather than selected from a machine name alone.
Evaluate the complete workflow
Consider loading, fit-up, shielding, welding, unloading and inspection together. Ask for a process review using representative samples, and agree the acceptance criteria before confirming equipment.
This is an editorial overview of topics from the original MECANEXT site.
Discuss your workpiece