Steel Roof Transition To New Pitch

Install bottom roofing panels first.

Steel roof transition to new pitch.

X 1 585 in model 703242 99 49. We re going to install it over top of the panels that have already been installed on the lower slope. The piece that allows us to join the two different slopes is the pitch transition trim. Using a pitch measuring tool that i d made we also determined that the exact pitch of the shed roof was 3 1 2 in 12.

With regards to metal roofing the profile refers to the shape adopted by the metal sheets when they are bent to form the panels. The roof plane goes from one pitch to a lower pitch. We see this quite frequently in log home roofs with porches for example. This allows water to flow off the upper panels out over the trim onto the lower panels and exits the roof at the eaves.

Fits a36 c4 5 4 steel c channel 1 584 in. Measure 1 1 2 from bottom edge of transition flashing. The minimum roof slope for metal roofs is dependent upon the roof profile. Retro split storm collar all style medium retro split storm collar flashing.

After bottom roofing panels have been installed set one piece of transition flashing down where the top portion non hemmed of the transition flashing lies flat on the upper roof. Repeat step 3 on the opposite end of the roof transition. A roof pitch transition is a line in the roof plane that changes pitch. Minimum pitch for metal roof.

Blind valleys simplify framing to keep the porch roof framing as simple as possible we installed a structural ridge supported by posts at each end with the common rafters landing on top of the ridge. To get the minimum pitch for a metal roof the vertical rise per foot is divided by the horizontal slope.