Condenser Tube Expanders (Click for more Info) Tube expanders are perfect tools for expanding and installing new tubes and re-rolling leaky and damaged tubes. All tube expanders are made from high-quality alloy steels and are specially heat treated. Both: modern machines and the best materials translate into the high quality of our expanders. All adjustable thrust collars use the best thrust bearings. It assures to eliminate heating and tube end damage. The high-quality bearing makes tube expanders suitable for problem-free operation with electric or pneumatic rolling motors. 900 SERIES TUBE EXPANDERS 1300 SERIES TUBE EXPANDERS 800 SERIES TUBE EXPANDERS 800-5 SERIES TUBE EXPANDERS 1200 SERIES TUBE EXPANDERS 1200-5 SERIES TUBE EXPANDERS F-600 FLARE TYPE TUBE EXPANDER 8012 SERIES TUBE EXPANDERS TACK CONICAL TUBE EXPANDERS