TYPICAL APPLICATIONS
Anywhere a Rectangle - Offset Round Transformer is needed, especially with thick plate.
Ducts, flues, shrouds etc..

TECHNICAL DESCRIPTION
Uses triangulation development method Finite thickness of plate is provided for - uses a radiused corner in the rectangle. Up to 8 longitudinal seams permitted. Parallel inlet and outlet planes Axial offsets permitted

DATA REQUIREMENTS
Internal dimensions of base rectangle and corner radius
Internal diameter of round end
Plate thickness
Height of structure
Lateral offsets of round relative to rectangular base.
Longitudinal seam locations
Green, applied to longitudinal seam edges for pressing.
Number of strakes in body (up to 10).

OUTPUT
Patterns in any of the following forms ...
NC program
FastCAM file
DXF (2D) file
Coordinate Table
A 3D DXF file describing the complete structure.

PROGRAM REFERENCE
M3FS8 : RORT

OTHER REFERENCES
M3FS7 : RECTIRCLE (for more complex transformers)
M3FS11 : BEND (multigore bends, rectircle to round, among others)

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