Customization: | Available |
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Connection Form: | Bolt Connection |
Feature: | Truss Roof Structure Buildings |
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Main Steel Frame System |
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Main structure | H section steel Q355, alkyd painting, two primary painting, two finish painting. |
Roof purlin | XZ160*60*20*2.5, galvanized |
Wall purlin | XZ160*60*20*2.5, galvanized |
Intensive bolt | Grade 10.9 |
Turn buckle bolt | M20+2, steel Q235, processing |
Anchor bolt | M24, steel Q235, processing |
Ordinary bolt | Galvanized bolt M20 |
Ordinary bolt | Galvanized bolt M12 |
Brace nut | Galvanized bolt M12 |
Bracing System |
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Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
Batter brace | Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd painting) |
Wall & Roof System |
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Roof panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
Wall panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
Edge cover | 0.5mm color plate, angle Alu. |
Fittings & accessories | Nails, glue etc. |
Unpowered ventilator | Diameter Φ600, stainless steel |
Sky lighting band | 1.2mm FRP, double layer |
Sliding door | sandwich panel door |
Roof drainage system |
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Gutter | 0.5mm color steel plate |
Rainspout pipes | Φ110 PVC pipe |
Production Process
1. Structural steel fabrication, painting , galvanizing , pre-assembly.
2. Designing, fabrication and installation for Prefabricated steel structure building.
3. Deepen or design the fabrication drawing or shop drawing based on your architectural drawing and construction drawing.
4. Engineering consulting service.
Following are a list of advantages of steel structure construction offers:
1. Steel is a highly durable metal. It can withstand a considerable amount of external pressure. Hence, steel structures are earthquake resistant whereas concrete structures are brittle. Concrete is not as resistant as steel.
2. Steel structures have a good load carrying capacity unlike concrete structures, which have a low load carrying capacity.
3. Steel is a tensile metal. It has a high strength to weight ratio. Steel structures weigh 60% lesser than concrete.
4. Steel structures can be made without a foundation but this is not applicable to concrete structures as they are heavy.
Company Profile
Please fill out the form based on what you know to get a design and quote.
1 | Location (where will be built?) | _____country, _____ city |
2 | Size: length*width*height | _____mm*_____mm*_____mm |
3 | Wind load (max. wind speed) | _____kn/m2, _____km/h, _____m/s |
4 | Snow load (max. snow height) | _____kn/m2, _____mm |
5 | Anti-earthquake | _____level |
6 | Brickwall needed or not | If yes, 1.2m high or 1.5m high |
7 | Thermal insulation | If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; if not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former |
8 | Door quantity & size | _____units, _____(width)mm*_____(height)mm |
9 | Window quanity & size | _____units, _____(width)mm*_____(height)mm |
10 | Crane needed or not | If yes, _____units, max. lifting weight____tons; max. lifting height _____m |