Popular and recommended tools
These are bestsellers, the most popular or just recommended tools for this application.
Boiler Expanders
KS Series
Basic Boiler Tube Expanders
Three expansion rolls with three flare rolls, self feeding boiler expanders. Expanders simultaneously expand and flare the tube.
Range: 25.4 –
101.6 mm

All tools for this application
These are bestsellers, the most popular or just recommended tools for this application.
Boiler Expanders
Firetube and water tube boilers are the largest components in a steam generation system. Because of the highest temperatures and pressures encountered in steam generation systems, boiler tube expanders are designed to achieve a super secure, leak-tight connection. Expanders may be powered pneumatically, hydraulically, or electrically.
Condenser Expanders
Condenser tubes are typically thin-walled, so the expansion process must be carefully controlled to prevent cracking or other damage to the tube. Heat exchangers and chiller tubes are typically larger and thicker-walled, but the process must still be controlled to avoid injury. Our tube expanders are designed to expand in a controlled, uniform manner while maintaining the roundness of the tube. The expanders may be powered pneumatically, electrically, or hydraulically, depending on the size and type of the condenser.
Electric rolling motors
Electric tube rolling motors are a type of tool used in the process of tube expanding. Motors below use electrical power to drive the process, providing greater accuracy and control compared to pneumatic methods. Electric tube rolling motors are commonly used in advanced digital rolling systems and are essential in ensuring a uniform, controlled tube expansion.
Pneumatic rolling motors
Pneumatic rolling motors are commonly used in industrial settings due to their durability and ability to handle high-pressure applications. Pneumatic rolling motors use compressed air to drive the tube-expanding process, providing a convenient solution for expanding tubes in various applications.