KRAIS

Combination Roller Beading Tool


Combination Roller Beading Tool




Key Features

This tool is designed primarily for the fabrication and maintenance of Fire Tube Boilers with Tubes of 2”-3” OD. This self feeding, straight roll tool, is capable of simultaneously expanding and forming a uniform bead tight upon the tube sheet. For the best results we recommend a tube projection of 3/16” (5 mm).



Parameters

- Tube OD: 2 inch (50,8 mm)


- Tube OD: 2-1/2 inch (63,5 mm)


- Tube OD: 3 inch (76,2 mm)


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