Schweiss bifold doors can fit any steel buildings old or new providing a commercial door that suits your needs.
Steel beam above bifold doors.
Above the rsj steel beam we dry pack the small gaps up to the first floor support with a semi dry strong 2 1 cement mixture this is compacted into the gaps between the beam and the first floors.
Door shall be mounted flush with exterior walls of building select one.
Select one b face mount.
Structural props remain in place to support the steel beam.
Installation of a 1no steel beams installed.
Door shall be mounted on the exterior walls of building.
I beam sliding doors is a company founded on building heavy duty light weight sliding doors for the building industry.
Some of the beams were supporting existing timber floors.
Spec of 203 x 203 x 46 universal beam ub.
To this end we recommend a heavy duty or even a rolled steel lintel above a bi fold door to ensure that there is absolutely no.
In these cases they were packed with oak timbers struts to spread the floor loads correctly across the rsj steel beams.
This support beam was chosen as the wall above the ground floor was a single skin constructed of solid break and the span of the beam was 4m.