Quanzhou Ridge Steel Structure Co.,Ltd.
steel structure building expert
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Hot Sale Low Cost Economical Prefab Customized Steel Structure Workshop Warehouse Plant Frame Construction Building Materials
1. Description:
Light steel structure building is a new type of building structure system composed of H-shaped steel, Z-shaped steel, U-shaped steel members and other main steel frame, roof and wall (various plates), doors and Windows and other components.
Light steel structure buildings are widely used in warehouses, workshops, large factories and so on.
Due to the diversity of steel structure materials and the flexibility of design, light steel structure projects can better meet the needs of customers for spatial structure and be economical and reasonable.
2. Characteristics:
A. Wide span: single span or multiple spans, the max span is 36m without middle column.
B. Great cost: Unit price range from USD35/m2 to USD100/m2 according to customer's request.
C. Fast construction and easy installation.
D. Long using life: up to 50 years.
E. Others: environmental protection, stable structure, earthquake resistance, water proofing, and energy conserving.
3. Steel construction is most often used in:
A.High rise buildings because of its strength, low weight, and speed of construction
B.Industrial buildings because of its ability to create large span spaces at low cost
C.Warehouse buildings for the same reason
D.Residential buildings in a technique called light gauge steel construction
E.Temporary Structures as these are quick to set up and remove
4.Product parameter
| main structure | H-section steel | Q355 steel H beam, box column available |
| Welding | Automatic Submerged Arc Welding | |
| Rust removing | Shot blasting | |
| Surface processing | twice primer and twice finish Alkyd paint or hot dip galvanized | |
| High strength bolt | Grade 10.9 | |
| Sub structure | Angle brace | L50*4, steel Q235, process and painting |
| Cross bracing | Dia.20 round bar, steel Q235 process and pre-galvanized | |
| Tie bar | Dia 89*3 round pipe, steel Q235 process and painting or pre-galvanized | |
| Batter brace | Dia. 12 round bar, steel Q235 process and pre-galvanized | |
| Ordinary bolt | Galvanized bolt | |
| Roof | Purlin | C channel or Z channel, steel Q235, galvanized |
| Roof panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized iron sheet | |
| Transparent skylight | 1.2mm FRP | |
| Accessories | Sealant, self-tapping screw | |
| Edge cover | Made of color steel sheet | |
| Gutter | Made of steel sheet with thickness 0.8mm, or PVC | |
| Rainspout | PVC pipe | |
| Wall | Purlin | C channel or Z channel, steel Q235, galvanized |
| Wall panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized iron sheet | |
| Accessories | Sealant, self-tapping screw | |
| Edge cover | Made of color steel sheet | |
| Ventilator | Unpowered axial-flow ventilator or monitor roof | |
| Door & Window | Electric rolling door/sliding door, PVC/ Aluminum alloy window | |
| Crane | Ranging from 5 tons to 20 tons | |
5. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
6.what can you buy from us?
Steel Structure Building,Steel Structure Warehouse,Steel Structure Workshop,Light Steel Villa House,Prefab House
7. why should you buy from us not from other suppliers?
Quanzhou ridge steel structure is a facility that specializes in the production of steel components used in the construction of buildings, warehouse,workshops,bridges, and other structures.
8. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese