Boiler Tube Expanders

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Powermaster Industrial

Boiler Tube Expanders

Powermaster Industrial Supplies provide a complete range of tooling covering all aspects of boiler tube replacement and repair. These consist of boiler tube expanders, removal tools and installation tools for the preparation and insertion of new tubes. Cleaning of boiler tubes is covered with mechanical systems from 1.1/2″OD to 4.0″OD. 

Below are all the standard models of Boiler Tube Expanders with brief explanations of their use. The pictures and link buttons will take you to the PDF of that model where you will find the full specifications including part numbers etc.

 

Specialized Tube expanders for Sugar Mills can be found under Special Expanders

114 Series Boiler Tube Expander

114 Series Boiler Tube Expanders

The 114 series Flaring tube expander covers tubes from 2.0" OD to 4/1/2" OD used in fire tube boilers and air heaters. Self contained rolls within the cage allows this expander into limited access space. A general purpose boiler tube expander for expanding and flaring boiler tubes and air heaters.

A Series Boiler Tube Expander

A Series

The A Series is a straight rolling expander which covers tubes from 7/8" OD up to 4.1/2" OD. Sturdy construction, allows the rolls to be self contained within the cage. One of the most economical tube expanders where tubes are expanded without flaring. A series can be used with the short series mandrels. See pdf for details and other mandrels.

AF3 Series tube expander

AF3 Series

The AF3 Series is a flaring rolling expander which covers tubes from 7/8" OD up to 4.1/2" OD. A sturdy construction allows the rolls to be self contained within the cage. One of the most economical tube expanders where tubes are expanded with flaring. The AF3 series can be used with the short series mandrels. See pdf for details and other mandrels.

AB Series Tube Expander for boilers.

AB Series

The AB Series is a straight rolling boiler tube expander which is a high production tool due to its fitted bearing which reduces frictional heat build up. The design covers tubes from 7/8" to 4.1/2" OD and tube sheets up to 2.5/8" thick. This boiler tube expander can also be used with shorts series mandrels. See pdf for details and other mandrels.

ABF3 Series Boiler Tube Expanders for boilers.

ABF3 Series

The ABF3 Series is a Flaring rolling boiler tube expander which is a high production tool due to its fitted bearing which reduces frictional heat build up. The design covers tubes from 7/8" to 4.1/2" OD and tube sheets up to 2.5/8" thick. This boiler tube expander can also be used with shorts series mandrels. See pdf for details and other mandrels.

P-1000 series

P-1000 Series

The P-1000 series is ideal for use in a limited access space. Used in mud and steam drums up to 2.3/4" thick. Three flaring rollers which prevents ridging of the tube. These boiler tube expanders are also used in conjunction with the P-3000 series where there are extra thick tube sheets up to 5.3/8" thick and needing the tube end flared and using the step-roll procedure.
See pdf for details and other mandrels.

P-3000 Series Boiler Tube Expanders

The P-3000 series boiler tube expander can accurately be positioned in the boiler tube in relation to the drum for consistent expansions. Used in boilers with tube sheets or drums thicker than 2.3/4" (70mm). Can be used in conjunction with the P-1000 series when a flared finish is required. is ideal for use in a limited access space. Used in mud and steam drums up to 2.3/4" thick. Totally adjustable so step rolling can be achieved.
See pdf for details and other mandrels.

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