|
|
|
Roll Bending
| ROLL BENDING |
• Pipe sizes: 3/4", 1",1-1/4", 1-1/2", 2", 3" and 4".
• OD tubing sizes:1.250", 1.500", 2.000", 2.500", 3.000", 3.500", 4.000", 4.500" and 5.000".
• Square and rectangular tubing sizes: 3/4" through 3" – Easy Way or Hard Way – click here..
• Structural angles and channel.
|
| When specifying roll bending, the following information is required |
• Center Line Radius (CLR) and Angle or
• Center Line Radius (CLR) and Arc Length or
• Chord and Height
|
|
|
| The dimensions listed above all reference the centerline of the bend. You may also provide dimensions based on the inside or outside radii as long as the reference radii are consistently used. |
| Minimum tangent lengths required are: |
• 8" each end up through 2" pipe size – 2.375" OD
• 18" each end for material larger than 2" pipe.
|
| The arc length is limited by the stock length of material less the minimum tangent lengths. When possible, all like radii bends are combined and rolled as one larger length then split after rolling. |
|
|
|