China prefabricated hot rolled steel structures infrastructure building power plants project:
1. Our advange:
1). Production capacity: 21000 ton welded steel collumn/beams capacity per year.
2). High quality products: more than 200 well trained and experienced workers and quality checking stuff.
3). Well educated and experienced export work team: 60% export work sales have 10 years international business experience.
4). Construction site management & installation supervision:
We can send experienced engineers to the construction site for the installation supervision work. Upon customer's request, we can also send installation workers team to do the installation work in high effiency.
2. Product description:
China prefabricated hot rolled steel structures infrastructure building power plants project
is a new type of building structure system for workshop, warehouse, factory, storage house, etc. The main steel frame is formed by linking up Q235, Q345 steel H section, square tube, C section steel frame, and C section, Z section and U-section steel components, and the roof and wall using a variety of sandwich panels with thermal insulation or corrugated steel plate without thermal insulation.
3. Characters:
1). Posesses a wide span, with either a single or multiple spans and can have a maximum span clearance distance in 36m without middle columns.
2). Low cost with unit price ranging from USD30 to USD60 per square meter FOB according to customer's requirements.
3). Fast construction and easy installation.
4). Has a long service life of more than 50 years.
5). The warehouses are also environmentally friendly, and have a stable structure. The buildings are earthquake resistance, water proof, and energy saving.
6). Widely application: the buildings are widely used as industry factory building, warehouse, gymnasium, poultry shed, school and medical clinic, garage, hangar, etc.
4. Main components:
| Main Steel Frame |
H section or C section steel |
Q345 steel 8mm/10mm |
| 2 |
Welding |
Automatic Submerged Arc Welding |
| 3 |
Rust removing |
Sand blasting |
| 4 |
Surface processing |
Alkyd Paint or galvanized |
| 5 |
Intensive bolt |
Grade 10.9 |
| Supporting System |
Angle Brace |
L50x4,Steel Q235, Process and Painting |
| 2 |
Cross Support |
Φ20, Steel Q235, Process and Painting |
| 3 |
Belt Bar |
Φ89*3, Steel Q235 Process and Painting |
| 4 |
Small Brace |
Φ12,Steel Q235 Process and Painting |
| 5 |
Ordinary Bolt |
Galvanized Bolt |
| Roof |
Purlin |
C160*60*2.5,Steel Q235, painting and Galvanized |
| 2 |
Out-roof Panel |
Sandwich Panel or corrugated steel plate |
| 3 |
Transparent lighting panel |
6mm thick PVC |
| 4 |
Accessories |
Glass glue, self-tapping screw etc. |
| 5 |
Edge Cover |
Made of color steel sheet thickness 0.5mm |
| 6 |
Gutter |
Made of steel sheet thickness 0.8mm |
| 7 |
Rainspout |
Φ110PVC |
| Wall |
Purlin |
C160*60*2.5,Steel Q235, Paint |
| 2 |
Wall |
sandwich panel or corrugated steel plate |
| 3 |
Accessories |
Glass Cement, Self-tapping Screw etc. |
| 4 |
Edge Cover |
Made of color steel sheet thickness 0.5mm |
| 5 |
Axial fan |
Axial Fan |
| 6 |
Door |
Rolling door/sliding door |
| 7 |
Window |
PVC / alu / steel frame window |
| 8 |
Crane |
With or without crane in 5 tons to 20 tons |
5. Design common norms:
1). Steel Design Code (GB50017-2003)
2). Cold-formed steel structure technical specifications (GB50018-2002)
3). Construction Quality Acceptance of Steel (GB50205-2001)
4). Technical Specification for welded steel structure (JGJ81-2002,J218-2002)
5). Technical Specification for Steel Structures of Tall Buildings (JGJ99-98)
6. Our factory information:
7. Products pictures:
8. Contact us:
If you have any question or inquiry, please feel free to contact us.
Website: steelstructuredfx.en.made-in-china.com
Tel: 0086-532-66710825
Cell: 0086-13583256881
Audited Supplier 
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