Videos

9月 03, 2026

20m extra-long pipe straightening

How a 20 m long, 200 mm diameter pipe was straightened to 0.27 mm without surface damage using automatic multi-point inspection and precise pressure control.

9月 03, 2026

630t auto straightening press for 12m×400mm steel pipe

Why a 630t auto press with multi-point detection, flexible head, and point-pressure correction handles 12m×400mm scaled pipe.

9月 01, 2026

Linear shaft straightening

Automatic straightening holds linear shafts to 0.098 mm straightness. Auto loading cuts manual handling and keeps results repeatable.

8月 24, 2026

Automatic straightening of a 5-meter-long, 250 mm-diameter steel round bar, achieving a final straightness of 1.313 mm

Starting at 3.431 mm of bow, a 5 m steel round bar was straightened to 1.313 mm using 250 t point-pressure and multi-point sensors.

7月 23, 2026

Frame-type automatic straightening machine for straightening small crankshafts

Even with a dial indicator and a press, getting a shaft down to under a few tenths of a millimeter of runout takes patience — and a lot of back-and-forth. When production volume picks up, manual straightening becomes a real bottleneck.

7月 23, 2026

Straightening of 8-meter 350mm diameter steel pipe

I’ve walked through too many pipe fabrication shops where the 8-meter lengths get straightened on a 200-ton press with a simple V-block setup—and the results are all over the place.