Branches - Choose your pattern


Pick your pattern

Pattern: branch - one diameter - right angle
Pattern: branch - two diameters - right angle
Pattern: branch - one diameter - oblique
Pattern: branch - two diameters - oblique
Pattern: branch on cylinder - transition - fillet rectangle

Some general tips related to this category:

  • Note that the 3D model/rendering [within DXF download] of the main pipe or cone does NOT show the branch hole; nevertheless, the main 2D development does include the hole.
  • These patterns are also generally known as Tees.

Branches: Sheet metal branches are used to connect different sections of a ductwork system at various angles. They can be used to branch off into new ducts, or to join two ducts of different sizes. Common applications include HVAC systems, industrial ventilation, and exhaust systems.