Parts Of Steel Roof Truss

The rafters when combined together help to form the truss.

Parts of steel roof truss.

The components of a roof truss 1 wall plate bearing. Plumb cut vertical cut to the end of the top chord to provide for vertical plumb installation of the fascia or. In a nutshell it s made up of a central vertical post called the king post two rafters meeting at the apex and a tie beam or the horizontal base. Components of a steel roof truss.

The first timber to be placed it s always horizontal and it s placed at top of the external. 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. Options to set the roof girders on wood post or concrete wall also available. If your home has gutters the fascia is where the gutters are typically attached.

When a roof is to be provided for a building which does not have interior supports and the exterior walls are more than 12 m apart a roof truss will be a convenient arrangement to support the roof. Almost same as wall plate but it s not place on the wall it s most time 1 2m apart. A roof truss is supported by the exterior walls and span the width of the building. 12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch.

Custom overhang and pitches are available for additional charges shown below. 3 rafter top chord. Roof trusses are on a 4 12 pitch and lean to trusses are on a 2 12 pitch. Truss the truss is a framework comprised of wooden beams that helps to support the roof.

For many single storey buildings sloping roofs on trusses are common. 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. The king post roof truss is the simplest of the trusses because of its simple composition. 2 tye beam bottom chord.

Fascia this is the trim used to cover the eaves. Studio two bearing points truss. The basic components of a roof truss overhang extension of the top chord of a truss beyond the bearing support. It is often used in simple roof trusses such as in the shed porch and garage.

A roof truss is a structural unit designed to frame a roof and to support the roof material interior ceiling insulation and forces caused by snow rain and wind. All come with 16 overhang past post. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black. Pre welded clips on 2 centers for wood or steel secondary framing.