This video shows an automatic straightening machine for pipe running steel pipe straight from production or stock. The pipe passes through angled rollers that rotate it while applying progressive correction, removing the sweep and hooked ends common in saw-cut and mill-produced pipe so every length rolls straight into the next operation with no manual rework waiting at the cutoff.
Designed for pipe across the Ø5–600 mm range, with lengths spanning 100 mm to 12 m, each piece completes in a 20–90 second cycle and long beds probe 5+ points. Standard structural pipe holds 0.10–0.30 mm/m, and the control can be tuned to 0.02–0.05 mm for pipe destined for precision welding or machining.
Straight pipe matters in pipeline spool fabrication, piling and foundation work, scaffolding and prop systems, agricultural irrigation and structural construction — anywhere misaligned pipe slows welding, wastes fittings or fails inspection. The video also shows the machine clearing a mixed batch of diameters back to back, with the operator recalling each size from the control panel and production resuming within moments, so yards processing varied stock lose almost no time between orders.
Compare machine types in the buyer’s guide, browse Bar & Tube Straightening Machines for your required capacities, or contact our engineers to discuss your pipe diameters and volumes.
Roller-type through-feed straightening for steel pipe
Removes sweep and hooked ends before welding or cutting
Ø5–600 mm capacity, lengths up to 12 m
5+ measurement points on long-bed frames
20–90 second cycles with tunable TIR targets
SITE：
