Metal Open Web Floor Trusses

Reduction in build time the precision manufactured easi joists and floor cassettes all reduce the installation time of the metal web floor system in comparison to traditional techniques by excluding the need for further drilling and cutting on site.

Metal open web floor trusses.

In the late 1950 s redbuilt s founders invented an innovative composite steel and engineered wood open web truss. No other product on the market offers the unique ability to have a void within the floor zone. Designed for strength and maximum performance but very lightweight for easy handling and installation. Easi joist metal web floor systems allow for the installation of a rigid strongback that reduces vibration and improves the overall acoustic performance of the floor.

This results in a strong and light weight joist solution. Since then this design solution for architects and engineers has evolved to support large floor areas and large roof spaces of up to and over 100 feet wide. Why use our posi joist system. Our metal web joists are cost effective and versatile.

Donaldson timber engineering design and manufacture the mitek posi joist system. They are also commonly used in flat roofs for both domestic and commercial buildings. It also enables you to use shallower depths which opens up the opportunity for. Wide nailing surface makes applying floor sheathing easy.

Redbuilt trusses built for freedom. The steel webs which facilitate this open nature also provide exceptional strength characteristics. Open web joists also known as open metal web joists are another common way to structurally frame an upper floor in a residential building. Complete steel metal building packages can be customized and combined with other materials to create an aesthetically sound building designed for your special requirements.

This exceptional strength characteristic means that metal web floor joists can span further than competing products. The posi joist system allows for greater load bearing areas and the open web design makes it simple to install services within the floor space. Metal web joists compromise of an upper and lower timber member connected by a steel web that provides strength. Worldwide steel buildings offers several truss designs starting with the open web truss.

We back the open web truss with a 50 year warranty. The crowning glory of the metal web joist is most certainly the service void. With an engineered floor joist metal web joists space joist floor joist ecojoist posi joist easi joist the only timber that is used is 97 x 47mm or 72 x 47mm. These revolutionary metal web joists perform better than timber to provide superior span and dimensional stability.

The open web nature of these types of joists allows you to conceal services within the floor zone with no need for expensive and awkward cutting drilling or notching of the floor structure.