DRE Series

Deep Roll Boiler Expanders

Long Expanding Rolls Allow For Quicker Step-Rolling.

For deep and hard rolling of steam and mud drums found in high-pressure boilers.

  • Tube Size: 1.750″ to 4.000″ (44.5 – 101.6mm) OD

  • Roll Type: Straight

  • Application: Steam & Mud Drums and Watertube Boiler

DRE Series Expander

A Great Combination Tool

The DRE and 1500 Series Boiler Expanders make a great combination for boiler tube erection and boiler tube replacement.

Easy Setup For Step-Rolling

Long expanding rolls allow for quicker step-rolling operation.

For Use In Heavy Drum Thicknesses

Furnished with a minimum reach of 3-1/2″ (88.9mm) to a maximum reach of 10-1/2″ (266.7mm), it ensures that any required reach or depth is easily performed.

High-Quality Steel

Manufactured with high-quality steel for the most demanding water tube boiler applications.