Specification
Items | Specification | |
Main Steel Frame | Column | Q235, Q345 Welded H Section Steel |
Beam | Q235, Q345 Welded H Section Steel | |
Secondary Frame | Purlin | Q235 C and Z purlin |
Knee brace | Q235 Angle Steel | |
Tie Rod | Q235 Circular Steel Pipe | |
Brace | Q235 Round Bar | |
Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe | |
Maintenance system | Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel /Steel Sheet |
Wall Panel | Sandwich Panel / Corrugated Steel Sheet | |
Accessories | Window | Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window |
Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door | |
Rainspout | PVC | |
Live load on Roof | In 120kg/Sqm (Color steel panel surrounded) | |
Wind Resistance Grade | 12 Grades | |
Earthquake-resistance | 8 Grades | |
Structure Usage | Up to 50 years | |
Finishing Options | Vast array of colors and textures available | |
Paint Options | Alkyd paiting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized. |
The components of Steel Warehouse Building
Steel structure warehouse buildings usually consist of steel beams, columns, steel trusses, and other components.
The various components or parts are connected by welding, bolting, or rivets.
1. Main structure
The main structure includes steel columns and beams, which are primary load-bearing structures. It is usually processed from steel plate or section steel to bear the entire building itself and external loads. The main structure adopts Q345B steel.
2. Substructure
Made of thin-walled steel, such as purlins, wall girts, and bracing. The secondary structure helps the main structure and transfers the main structure’s load to the foundation to stabilize the entire building.
3. Roof and walls
The roof and wall adopt corrugated single color sheets and sandwich panels, which overlap each other during the installation process so that the building forms a closed structure.
4. Bolt
Used to fix various components. Bolt connection can reduce on-site welding, making the installation of steel structure easier and faster.
Steel structure buildings are widely used in industrial fields, such as hangars, storage warehouses, factories, workshops, commercial buildings, shopping malls, exhibition halls, supermarkets, and office buildings.
The Characteristics of Steel Structure
The steel structure is a load-bearing structure composed of steel plates and hot-rolled steel. Compared with structures of other materials, it has the following characteristics:
The steel structure is small and light in weight, convenient for transportation and installation, as well as for assembly, disassembly, and expansion. It is suitable for structures with a large span, high height, and heavy load.
Steel has a high strength and light structure. Compared with masonry and wood structures, steel has higher density but higher strength, so the ratio of density to strength is smaller. Under the same load, the steel structure is better than other structures.
The steel has high strength, good plasticity and toughness, and strong resistance to impact and vibration.
The high degree of industrialization of steel structure, factory manufacturing, site installation, high processing accuracy, short manufacturing cycle, high production efficiency, and fast construction speed; steel structure buildings have strong platform structures, roof structures, tall background walls, etc. The sense of time and changeable appearance are suitable for expressing the imagination of designers.
Residual materials and debris generated in steel structure processing and manufacturing and abandoned and damaged steel structures can be re-smelted into steel for reuse. Therefore, steel is called green building materials or sustainable materials.
The Advantage
Fast delivery:
Compared with traditional concrete buildings, precast steel structures can save up to one-third of construction time. The all-steel fabric was cut, welded, drilled, and painted at the factory. It is easy to assemble quickly on-site and transport quickly. The longest transport time for container ships is four to five weeks.
Sturdy:
We only use high-strength steel for design and manufacturing to ensure strong, durable and maintain structural integrity, beauty, and value for decades.
Wide internal space:
The rigid steel frame is solid and can cover a larger area without internal support columns, which gives warehouse operations greater flexibility in storing and moving products quickly and efficiently.
The clear span can be up to 60m without intermediate columns. The spacious interior space can improve the warehouse’s economic performance, and the owner can easily rent it to others.
Easy installation:
Bolts can connect the steel structure building, and it can be easily disassembled, transferred, and assembled easily without much expense, and it has strong mobility. This is especially important for exhibition projects that are used repeatedly. There is basically no possibility of movement in traditional wooden structures.