Step by Step Tube Expander

This model expander is specially designed for thick tube sheets.

Automatic overlapping of the rolling in stages.

For tubes 3/8” to 1 3/8” (9.5 mm to 34.9 mm) I.D.
and tube sheet thickness 2 1/2” to 27 1/2” (63.5 mm to 698.5 mm).