50 Years Lifespan Steel Structure Warehouse with Q235B/Q355B Steel and Customizable Dimensions
A steel structure warehouse is an industrial or commercial building whose primary load-bearing framework is made of structural steel. It consists of prefabricated steel components—including columns, beams, roof trusses, purlins, and bracing systems—that are manufactured off-site in a factory and then transported to the construction site for rapid assembly using bolted or welded connections.
The exterior envelope is typically clad with corrugated steel sheets or insulated sandwich panels, while the roof may incorporate skylights for natural lighting and ventilation systems for air circulation. This type of construction is widely adopted for logistics distribution centers, manufacturing plants, e-commerce fulfillment hubs, agricultural storage, and aviation hangars.
- Wide span: Single span or Multi-span options
- Low cost: Unit price range from USD 50/m² to USD 80/m² according to client requirements
- Long lifespan: Approximately 20-50 years
- Fast construction and easy installation
- Additional benefits: Environmental protection, stable structure, earthquake resistance, water proofing, and energy conservation
| Parameter | Specifications |
|---|---|
| Dimension - H Beam | 400-1500mm |
| Thickness | Web plate: 6-32mm, Wing plate: 6-40mm |
| Height | 200-1200mm |
| Color | Customized according to customer requirements |
| Component | Specifications |
|---|---|
| Base | Cement and steel foundation bolts |
| Main Frame | H beam |
| Material | Q235B, Q355B or others as customer's request |
| Purlin | C or Z purlin, size from C120-C320, Z100-Z200 |
| Bracing | X-type or other type bracing made from angle, round pipe |
| Bolt | Plain bolt and high strength bolt |
| Roof & Wall | Sandwich panel and color plate |
| Door | Sliding or rolling door |
| Window | Aluminium alloy window |
| Surface | Two ways of anti-rust painting or hot dip galvanized |
| Sheet | 0.5mm or 0.6mm galvanized sheet |
| Accessories | Semi-transparent skylight belts, Ventilators, down pipe, galvanized gutter, etc. |
- Workshops, warehouses, plants
- Steel web frame structures
- Steel H-column and sheet H-beam constructions
- Portal frame products
- High-rise building projects
- Other steel structure buildings
| Component | Specifications |
|---|---|
| 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 |
| Component | Specifications |
|---|---|
| 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) |
| Component | Specifications |
|---|---|
| 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 |
| Component | Specifications |
|---|---|
| Gutter | 0.5mm color steel plate |
| Rainspout pipes | Φ110 PVC pipe |
- Method 1: We provide shop drawing before installation
- Method 2: If you still don't know how to install, we will teach you the installation in our factory. When necessary, we will assemble a sample steel structure building for you
All the structure components, panels, bolts and sort of accessories will be well packed with standard package suitable for ocean transportation and loaded into 40'HQ containers.
All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers, who will prevent the goods from being damaged.
- Professional design team - we can design drawings according to your requirements or calculate steel quantity based on your drawings
- Skilled fabrication team and advanced equipment - we create independent production schedules for each project
- One-stop service - we have completed numerous such projects and can provide integrated proposals for your project
- Professional QC team guarantees that we provide production and service as requested
- After-sales service - if any issues arise during use, such as maintenance of outside insulation and steel components, we will provide comprehensive support
Please provide the following information for accurate pricing and design:
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.