Boiler tube expander ø 2 - 3" (50.8 - 76.2 mm) | 114-S series

Wilson's Series 114-S Expander tools allow for non-flaring tube expansion, such as straight expanding before or after the welding process, or in tightening up a leak tube after beading or flaring. The 114-S tools have the same mandrel and rolls as the 114 Flare Tools do. The 114-S Tools are suitable for water tube boilers, fire tube boilers, economizers and air heaters. Their compact design permits use in limited space through small handholes and headers. Applications: Water Tube Boilers Fire Tube Boilers Economizers Air Heaters Features: Bearing Type Thrust Collar Self-Feeding Four-Roll Non-Flaring Self Contained Rolls Various Mandrels Available: Drum, Short, Header, Reverse