Prefabricated steel buildings can be simple structures used for agriculture, industrial or commercial buildings as well as residential construction, like farm storage, workshop, steel structure warehouse, prefabricated house, shopping mall, auto-dealer shop, etc. They are quicker to construct, cheaper, and more durable. Experience: With over fifteen years of experience in the steel structure industry, our steel structure system has stood the test of time. We have mastered the art of designing and fabricating various kinds of steel structure building.CostWe run a lean efficient company. We are always looking for ways to produce a better product at a lower price.Prefabricated steel buildings usually cost a little less than traditional buildings. The construction process with prefab steel buildings is usually not affected by weather condition. Also, these buildings can be assembled and erected by almost anyone, so labor costs are reduced and you save you time in the process.QuickPrefabricated steel buildings are very quick and easy to erect. All of the drilling, cutting, and welding are done at factory. DurablePrefabricated steel buildings are very durable. They are strong enough to withstand heavy snowfall, high winds, and strong earthquakes. The steel paneling can also be coated with aluminum-zinc compounds to prevent rusting and increase the life of the panels.It will be ok if you can supply us the followings:
(a). The building's size: Length, width, height, eave height
(b). Doors and windows: Size, quantity, where to put
(c). Local climate: Wind speed, snowload, earthquake( take any other serious weather into account)
(d). Wall and roof (material): Sandwich panel or corrugated sheet.
Qingdao Xinguangzheng Steel Structure Co. Ltd |
Quotation |
Project: Steel Structure Building | |
NO | Item | Comment |
A. Main Steel Structure |
1 | Column, Beam and Wind-proof Column (KFZ) | Q345B, Blasting+Painting |
2 | Roof & Wall Purlin | C or Z Steel Profile, Blasting+Painting |
B. Support |
1 | Tie Bar | φ89*2.5, Blasting+ Painting |
2 | Roof Support | φ20,Blasting+ Painting |
Support between Column |
3 | Bracing bar | φ12,Blasting+ Painting |
4 | Knee Bracing | L50*4, Blasting+ Painting |
5 | Sleeve Pipe | φ32*2.5,Blasting+ Painting |
6 | Angle Steel | L40*4, Blasting+ Painting |
C. Roof |
1 | Roof Steel Sheet | Thickness: 0.3mm-0.6mm |
2 | Self tapping screw | |
3 | Fastigium sheet | color-coated steel sheet |
D. Wall |
1 | Wall Steel Sheet | Thickness: 0.3mm-0.6mm |
2 | Self tapping screw | |
3 | Gable Corner Sheet & Flashing Sheet | color-coated steel sheet |
E. Door & Window |
1 | Sliding Door | |
2 | Steel Canopy | |
3 | Plastic Steel Window | |
4 | Trim coverage sheet for window and door | color-coated steel sheet |
F. Fastener |
1 | High-strength Bolt | M20*70*10.9s |
2 | Common Bolt | |
3 | M24 Nut | |
4 | Foundation Bolt/Anchor Bolt | M24 |