tube expanders for condensers, heat exchangers, boilers, air heaters and oil coolers

8012-5 new series tube expanders

The 8012-5 series has been released to cover exotic and semi exotic tubes being rolled in thick tube sheets.  To have the advantage of a 5 roll system, triangulation is avoided as found when rolling these types of materials with three roll  expanders.

Sizes available from 1.3/4"OD to 3.0"OD  larger sizes available on request.

Consult the PDF Specifications below to cross refer all data to the tube OD, wall thickness and tube sheet thickness. Also, part numbers for spare mandrels and rollers can be found here. If the PDF is two pages then the data has to be read across the two pages.