Albina Co., Inc. recently
spiral bent a piece of
tube steel 10" X 6" X .375" WALL A500 GR B. This is a very tight
spiral bend with a lot of twist….almost NO distortion. With the assistance of an induction heat source, Albina was able to
spiral bend the
tube steel the Easy way to a 65” center line plan view radius. [caption id="attachment_667" align="aligncenter" width="225"]
Tight Spiral Stringer with almost NO Distortion.[/caption]