PipeDev — Rectangular Tee

Rectangular Tee

Rectangular main duct with a rectangular branch on top — rectilinear development.

Principle & formula

The main duct is laid out as a bottom, four walls and a top face with a rectangular opening; the branch is four walls plus a top. All pieces are simple rectangles.

Main width (A)

Main depth (B)

Branch width (a)

Branch depth (b)

Main length (H)

Branch height (h)

Advanced — material & allowance

Material thickness (t)

Hem / seam allowance (a)

Second plate (companion)

Development Pattern

Print at 100% scale. Dimensions are in millimetres.