The portal frame steel structure workshop applies prefabricated steel to form a load-bearing structure. Generally, the load-bearing structure is called main frame, which are consisting of beam and column . The secondary steel bracing system normally includes tie bar, knee bracing,purlin, sag rod, column bracing, as well as horizontal bracing. Together with roof system, wall system, and floor system, they are conforming an entire steel structure building.
Technical parameters: | |
Dimension | Length x width x Eave height, roof slope |
Type | Single slope, double slope, muti-slope; Single span, double-span , multi-spans; Single floor, double floors , multi-floors |
Foundation | Concrete and steel foundation bolts |
Column and beam | Hot rolled or welded H steel Q355B, straight cross-section or Variable cross-section |
Bracing | X or V or other type bracing made from angle steel or steel bar |
C or Z purlin | C/Z section steel with size C160-300 or Z160-300 |
Roof and wall panel | Single colorful corrugated steel sheet; sandwich panel with insulation of EPS, Rock wool, glass wool or PU |
Accessories | Semi-transparent skylight belts, Ventilators, down pipe, gutter,doors,windows, etc |
Surface treatment | Painting or hot dip galvanized |
1. Our Steel Roof Structure with the color steel sandwich panel, can bear wind load 100km/h and 7 grade earthquake, with fire proof and heat insulation.
2. Superiority: Saving more space of the container and make the cost of house lower, easy to assemble and disassemble, using life over 20 years. The waterproof system on the roof makes the Steel Structure Warehouse a good sealing effect.
3. Application: Can be used for temporary office, accommodation, entertainment and school room quickly and large quantity.
4. Others: Steel Structure Warehouse, Steel Structure storehouse, Steel Structure Workshop, A36 steel structure, steel structure building, steel construction, steel skeleton construction, steel work, Structure metal framing etc