* pitched roofs
*flat roof structures
our steel structures made from universal I beams and H beams .
Steel for structural sections is normally produced to SANS 50025 Grade S 355 JR and BS 4360 grade
43A. Other grades, including the other grades in SANS 50025 and BS 4360, are available on enquiry.
taper-flanged channel sections can be used for a wide range of structural elements, from
lightweight purlins to columns and beams for industrial and multi-storey structures and bridges.
The sections listed may be ordered to conform to the mechanical requirements of any of the international
specifications listed. Other sections, lengths, grades and tolerances may be available on enquiry.
we use borth arc and co2 .weld using any of the standard metal arc and
resistance welding processes, usually without any special precautions. However, when welding heavy
sections, BS 5135: 1984 "Metal-arc welding of carbon and carbon manganese steels" should be
consulted to determine preheat requirements at low heat inputs.
rust prevention method for a steel component or structure many technical factors
including the environment, stress during transport, storage, fitting or erection must be considered.
Adequate preparation of the substrate is of vital importance to the ultimate success of the coating, as is
the method of application. Paint, hot-dip galvanizing or duplex coatings (zinc plus paint) can be specified
for corrosion protection, depending on the aggressiveness of the environment.
range of our roof sheets as from galvanized sheets ,chromadek ,polycabonates, Corrugated and IBR profiles under our proprietorial names of Tufdek® and Classicorr®, the brands being a mark of our quality assurance to you in roll forming and material standards. The innovative Versatile® profile combines the structural strength of a sheet with the aesthetic appeal of tile.
Our exclusive IBR fix profiles include Widedek®, Trimflute® and Fluteline® for economical applications with wider sheet coverage.