Parts Of A Steel Roof Truss

Fascia this is the trim used to cover the eaves.

Parts of a steel roof truss.

It is often used in simple roof trusses such as in the shed porch and garage. The portion of the roof contained between successive trusses is called a bay. The portion of the truss lying between two consecutive joints is called a panel. The following are various components of a roof truss.

The truss profile span heel height overall height overhang and web configuration depend on the specific design conditions and will vary by application. Roof truss types configurations. This video shows you the components of a truss and some common terminology trusses are a collection of many small members positioned to take specific loads a. 3 rafter top chord.

King post truss parts explained. The terms below are typically used to describe the various parts of a metal plate connected wood truss. Studio two bearing points truss. Components of roof truss a common truss is recognizable by its triangular shape and is most often used in roof construction.

The rafters when combined together help to form the truss. 2 tye beam bottom chord. 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. The first timber to be placed it s always horizontal and it s placed at top of the external.

All come with 16 overhang past post. Almost same as wall plate but it s not place on the wall it s most time 1 2m apart. 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. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black.

Principal rafter or top chord. The components of a roof truss 1 wall plate bearing. The basic components of a roof truss overhang extension of the top chord of a truss beyond the bearing support. The member spanning from truss to truss which is meant to carry the load of the roofing material and to transfer it on the panel points is called a purlin.

Plumb cut vertical cut to the end of the top chord to provide for vertical plumb installation of the fascia or.