4-Roll Boiler Tube Expander, Self-Feeding, Flaring (Series 116)

The Wilson Series 116 Boiler Tube Expander is engineered for superior performance in HRT and firetube boilers. Designed with four expanding rolls and two flare rolls, these boiler tube expanders achieve an exceptionally fine surface with minimal indentation by the flare rolls. 

Key features of Wilson Boiler Tube Expanders include:

• Ability to simultaneously flare and roll the tube to ensure an exceptionally fine surface with minimal indentation. 
• Self-feeding design is easy to use and highly efficient. 
• Built for HRT and Firetube boilers and applications where final beading of tube ends is required. 
• Self-retained rolls make it well-suited for use with reverse taper mandrels for far-end tube expansion. 

The Wilson 4-Roll Boiler Tube Expander is a reliable and efficient tool, offering excellent performance for professionals in the boiler maintenance and manufacturing industries.