Универсальная вальцовка развальцовочно-раскатывающая
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 GAUGE | EXPANDER COMPLETE | MANDREL | SQ. DRIVE | ROLLS | BEADING ROLLS | FRONT PILOT | EXPANSION RANGE | |
| [inch] | [mm] | |||||||
| 10 | 41633-00 | M-42157 | 3/4″ | R-42811 | BR-41631-10 | P-41701-10 | 1.70-1.907 | 43,2-48,4 |
| 11 | 41633-00 | M-42157 | 3/4″ | R-42811 | BR-41631-11 | P-41701-11 | 1.70-1.907 | 43,2-48,4 |
| 12 | 41633-00 | M-42157 | 3/4″ | R-42811 | BR-41631-12 | P-41701-12 | 1.70-1.907 | 43,2-48,4 |
| 13 | 41633-00 | M-42157 | 3/4″ | R-42811 | BR-41631-13 | P-41701-13 | 1.70-1.907 | 43,2-48,4 |
Tube OD: 2-1/2 inch (63,5 mm)
| TUBE GAUGE | EXPANDER COMPLETE | MANDREL | SQ. DRIVE | ROLLS | BEADING ROLLS | FRONT PILOT | EXPANSION RANGE | |
| [inch] | [mm] | |||||||
| 10 | 41634-00 | M-42158 | 3/4″ | R-41673 | BR-41651-10 | P-41702-10 | 2,20-2,46 | 55,9-62,6 |
| 11 | 41634-00 | M-42158 | 3/4″ | R-41673 | BR-41651-11 | P-41702-11 | 2,20-2,46 | 55,9-62,6 |
| 12 | 41634-00 | M-42158 | 3/4″ | R-41673 | BR-41651-12 | P-41702-12 | 2,20-2,46 | 55,9-62,6 |
| 13 | 41634-00 | M-42158 | 3/4″ | R-41673 | BR-41651-13 | P-41702-13 | 2,20-2,46 | 55,9-62,6 |
Tube OD: 3 inch (76,2 mm)
| TUBE GAUGE | EXPANDER COMPLETE | MANDREL | SQ. DRIVE | ROLLS | BEADING ROLLS | FRONT PILOT | EXPANSION RANGE | |
| [inch] | [mm] | |||||||
| 10 | 41359-00 | M-42159 | 1 | R-41676 | BR-41666-10 | P-41703-10 | 2.70-2,89 | 68,6-75,7 |
| 11 | 41359-00 | M-42159 | 1 | R-41676 | BR-41666-11 | P-41703-11 | 2.70-2,89 | 68,6-75,7 |
| 12 | 41359-00 | M-42159 | 1 | R-41676 | BR-41666-12 | P-41703-12 | 2.70-2,89 | 68,6-75,7 |
Expander without beading roll. Beading roll shall be specified by the customer.
