Steel Roof Truss Dimensions

Options to set the roof girders on wood post or concrete wall also available.

Steel roof truss dimensions. Roof trusses are on a 4 12 pitch and lean to trusses are on a 2 12 pitch. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black. The same thing is true for the bridge of the truss. Four bay howe truss with a maximum clear span of 6 m the same as centre right above six bay howe truss with a maximum clear span of 8 m called a king post truss above two bay mono pitched howe truss with a maximum clear span of 3 m.

Gable trusses are in stocked in a 4 12 slope x 20 24 30 and 40 width and special order up to 50 wide 60 for tubing trusses. These steel joints are needed to support the overall truss. Universal ridge flashing in charcoal. Pratt trusses are commonly used in long span buildings ranging from 20 to 100 m in span.

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. Steel trusses come in three types. In addition to meeting stringent green building certification requirements steel is strong durable and resistant to the majority of the threats that wood trusses are vulnerable to. Finally the truss calculator will compute the best dimensional method to connect the pieces of the truss with steel joints and a bridge.

By amerimax 73 37 63 carton. The more complex the truss framework is the greater quantity of these joints will be required. Custom overhang and pitches are available for additional charges shown below. 12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch.

Advantages of using steel roof trusses. By metal sales 216 45 65. Gable lean to and header. 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.

Free delivery with 45 order. All trusses come with necessary nuts and bolts to assemble. In a conventional pratt truss diagonal members are in tension for gravity loads. All trusses come with a 1 overhang.

Roof truss span tables alpine engineered products 15 top chord 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 bottom chord 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2 12 24 24 33 27 27 37 31 31 43 33 33 46 2 5 12 29 29 39 33 33 45 37 38 52 39 40 55 3 12 34 34 46 37 39 53 40 44 60 43 46 64. All of the advantages of building with steel roof trusses are akin to the benefits of building with steel in general. By metal sales 36 26 33. Galvanized steel roof panel.

All come with 16 overhang past post. Classic rib steel roof panel in charcoal.