tube expanders for boilers and boiler accessories
P-3000 series - boiler tube expanders
Configuration: Three Parallel rollers
Tube sizes covered: 1.1/4"OD up to 4.1/2"OD
The P-3000 series covers tube sheets from 1/2" up to 5.3/8" and different mandrels are available including Short series and Drum.

features:
Expander can be accurately positioned in the boiler tube in the process of consistent rolls in thick tube sheets.
Self retained rolls in the cage.
Compact design for use through small hand holes, headers etc.
Use:
Usually used for boiler tube sheets and drums thicker than 2.3/4". Used also in conjunction when the tube has to be flared so used with the P-1000 series.