Pitch Transition On Metal Roof

See the illustration below.

Pitch transition on metal roof.

No sales pitch or other fluff. Low slope metal roofs require less material which reduces the overall load on the building s structure. A roof pitch transition is a line in the roof plane that changes pitch. We re going to do a pitch transition or change.

Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12. Just simple 3d animated digital instructions on how to install transition trim on a masterrib metal roof. The other shows a view underneath the pitch transition strip flashing taken from the lower flatter pitch of roof. One picture shows a view from above the pitch transition.

Masterrib is a 36 w. This is a fairly common roof detail. Low slope metal roofs have simple geometries and are easier and less expensive to install that medium to steep slope roofs. Creating a pigs ear in sheet metal for a pitch transition using hand tongs and a pocket pan former.

The roof plane goes from one pitch to a lower pitch. You ll have a steeper part of your roof turning into a lower slope so there s a steeper pitch up top and a lower pitch on the bottom. I m wondering if this transition flashing was installed correctly because it sits high above the ribs on the lower panels i was thinking it should more or less sit almost on top of the ribs.