Steel Roof Truss Ppt

It includes vertical and diagonal members that slope down towards the center opposite of howe truss.

Steel roof truss ppt.

Steel trusses offer increased strength faster installation and a longer life compared to wood frame pole barn trusses. We provide angle iron steel trusses in gable lean to and header styles. 2 c are used for longer spans having high pitch roof since the web members in such truss are sub divided to obtain shorter members. By metal sales 216 45 65.

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. 2 d are used when the rafter members of the roof trusses have to be sub divided into odd number of panels. Steel roof truss 1. 12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch.

Universal ridge flashing in charcoal. A combination of fink and fan fig. Even though they are considered to be more expensive metal roof trusses can span further than wood. Just as there are many types of roofs with many roof parts there are many different types of roof trusses this extensive article explains through a series of custom truss diagrams the different truss configurations you can use for various roofs.

All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black. By metal sales 36 26 33. Introduction residential metal roofing is primarily made of steel or aluminium. All come with 16 overhang past post.

Erecting roof trusses gable erecting roof trusses gable try and think of the procedure as you go through these s each click of the mouse will reveal the next point and or picture erecting roof trusses gable try and think of the procedure as you go through these s each click of the mouse will reveal the next point and or picture. 12 50 a foot up to 20 14 95 a foot over 20 we stock 24 30 and 40 gable trusses and 12 lean to trusses. Pratt truss the prat truss is the most popular steel truss since it is very economical. Project panel corrugated 3 ft.

Galvanized steel roof panel. Advantages of metal roof truss structures 1. Classic rib steel roof panel in charcoal. Pratt truss can cover lengths ranging between 6 10 meters.

This reduces the time it takes to get to the project site. Metal roof trusses can be manufactured to exact standards. Options to set the roof girders on wood post or concrete wall also available. By amerimax 73 37 63 carton.

Pre welded purlin cups predrilled bolt holes and included mounting hardware for fast easy installation. A sl series truss is a single slope truss that includes steel girders and steel columns with clear span widths from 10 through 80 with available eave heights of 8 through 20. They are much more lightweight and this allows for larger shipments.