Wide Span High Strength Steel Roof Trusses Prefabricated Steel Structure Shopping Mall
Wide Span High Strength Steel Roof Trusses Prefabricated Steel Structure Shopping Mall
Steel structure is made from organized combination of structural steel members designed to carry loads and provide adequate rigidity. The members of the steel structures are made of steel and are joined by welding, riveting or bolting. These structures are reliable and require less material than other types of structures due to the high strength of steel which are distinguished by the diversity of their shapes and their architectural expressiveness.
Steel Structure Application Fields:
We cater for every market from warehouses, workshops to 4S car exhibition centers, shopping mall, aircraft hangers, poultry & pig sheds, container houses, agricultural& commercial buildings and so on.
Characteristics:
1. Cost savings: be inexpensive to manufacture, requires less maintenance than other traditional building methods. Moreover, 98% of all steel structure can be recycled into new steel products without reducing physical properties.
2.Quick erection: steel structures can be erected quickly. The accuracy of steel components speeds up the process and allows monitoring on the management software to complete sooner.
3. Health and safety: Structural Steel is manufactured at the factory and rapid erection on the construction site by skilled personnel making steel structure safe. Industry surveys consistently demonstrate that steel structure is the safest solution. There is very little noise and dust in the process of steel structure erection because structural steel members are fabricated at the factory.
4. Flexibility: Can be modified in the future for new application, loading conditions, vertical expansions and changes in owner’s desires in ways that other framing systems can not accomplish.
Main parts of the steel structures and technical parameters:
| Main Steel Frame System | |
| Main structure | H section steel Q345, 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 | |
| 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 | |
| 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 | 0.4mm 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 | |
| Gutter | 0.8mm color steel plate |
| Rainspout pipes | Φ160 PVC pipe |
Production Department:
Advanced machines:
Safety & reliable package and shipping.(Intact
product in your hands)
1) According to the customer request shipment;
2) All accessories, Chinese & English manual;
3) Our long-term cooperation freight forwarders can ensure your product safety.
|
Packing |
Depends on the size of space frame and material. For the convenience and safe in the delivery, we use special export packing. GP container is acceptable too, 40ft GP,20ft GP or 40HQ.
|
| shipping | 30-60 days after construction drawing is confirmed by client. |
2. We control the cost for every step of production to keep the reasonable price .
3. We control production quality very strictly to keep ournone compensation record.
4. We guarantee 24 hours response and 48 hours solution provide service.
5. We provide free samples before orders, we accept trail order quantity before regular cooperations.
6. We ensure you get your order delivery in full within the agreed time period
7. Due to our selling power and exporting volumn, we have excellent freight rates with shipping lines.
8. We strive to always be fair and honest in our dealings with customers.
9. We strive to work together with customers to achieve much more than we can achieve alone.
10. We focus on growing business together with all of our customers,Because we understand to take care of our own benefit we firstly need to take care of customer's benefit .
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.






