Tube Expanders

Rolling expanders for the fabrication and retubing of heat exchangers, chillers, condensers, evaporators and other industrial applications. Wilson expanders are desigend for HVAC pressure vessel tube installation or retubing in a wide range of sizes. Our mandrel expanders help you roll tubes in difficult to reach areas while our power-driven linsen expanders work well in short bends, U-turns, copper, brass, aluminum, or thin steel tubing. Wilson Collet Type Hydraulic Baffle Expanders reduce tube wear caused by vibration of baffle plates and support sheets.