Single-Slope Roof Prefab Steel Building for Logistics Park and Sorting Terminal
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Single-Slope Roof Prefab Steel Building for Logistics Park and Sorting Terminal
Product Description
When investing in logistics facilities, more and more investors choose steel structures instead of traditional concrete buildings. The comprehensive advantages of steel construction bring long-term economic and operational benefits to logistics enterprises.
Steel building systems are professionally engineered structures that provide cost-effective and efficient low-rise buildings. All major steel building systems require CAD tools to custom design each building system and components based on customers' needs, specifications, and local building codes.
The basic elements of the metal building system include:
- Primary rigid frames
- Secondary members (wall girts and roof purlins)
- Cladding
- Bracing
These elements are engineered to function as an integrated building system. Primary rigid frames are designed in accordance with steel structure design standards.
Steel building systems have diverse applications including:
- Industrial facilities (production plants, workshops, warehouses)
- Commercial spaces (retail stores, shopping centers, offices)
- Public buildings (schools, libraries, churches, medical facilities)
- Specialized structures (airplane hangars, arenas)
| Steel Structure Building Design | ||
| 1) Simple steel structure | ||
| Main structure | Single span shorter than 18m,lower than 6m | |
| Maintance system | Roof | Colored steel sheet with 50mm glass wool insulation |
| Wall | Colored steel sheet | |
| Door | Simple steel rolling shutter(within 10m2) | |
| Window | Very few | |
| Usage | Warehouse,workshop, | |
| Standard and suitable market | Africa,mid-east, Australia (no snow,wind load below 0.4kn/m2) | |
| (2) Standard steel structure | ||
| Main structure | Single span shorter than 24m,lower than 8m | |
| Maintance system | Roof | Colored steel sheet with 50mm glass wool insulation |
| Wall | Colored steel sheet or 50mm EPS sandwich panel | |
| Door | Wind resistance rolling door(within 15m2) | |
| Window | Alu.Alloy(can with skylight) | |
| Usage | Warehouse,workshop,shopping mall,exhibition,supper market | |
| Standard and suitable market | Snow loading below 0.5kn,wind loading below 0.5kn/m2 | |
| (3) Cold region(heavy snow)steel structure | ||
| Main structure | Single span shorter than 18m,lower than 6m | |
| Maintance system | Roof | EPS/rock wool/PU sandwich board |
| Wall | EPS/rock wool/PU sandwich board | |
| Door | PU foamed rolling door | |
| Window | Alu.Alloy, Hollow glass | |
| Usage | Warehouse, workshop, hangar, shopping mall, exhibition hall, supermarket | |
| Standard and suitable market | Cold regions such as Norway, Russia, North Canada, Finland, Greenland, Sweden,etc.(snow loading below 3kn, wind load below 1KN/M2) | |
| (4)Steel structure with crane(5T,10T,20T) | ||
| Main structure | Single span shorter than 20m,lower than 10m | |
| Maintance system | Roof | Colored steel sheet with 50mm glass wool insulation |
| Wall | Colored steel sheet or sandwich board | |
| Door | Wind resistance rolling door(within 15m2) | |
| Window | Alu.Alloy(can with skylight) | |
| Usage | Warehouse, workshop, hangar | |
| Standard and suitable market | Snow 0.5kn,wind load below 0.5kn/m2 | |

Product Feature
- High Strength: Engineered to support colossal weights, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact.
Product Specification
Main Frame Components:
- Primary Framing: H-section steels (hot rolled/welded) with anti-rust treatment
- Secondary Framing: Purlins and tie bars fixed with common bolts
- Bracing: Round steel with knee bracing for enhanced stability
- Cladding: Color-coated corrugated steel sheet or sandwich panels
- Windows/Doors: Plastic steel/aluminum-alloy windows; sliding/folding doors
- Optional: Gutters, downpipes, skylights, ventilators, bridge cranes

| Structure | Part | Specification |
|---|---|---|
| Main Structure | Column | Q355/Q235 H-steel, Box column available |
| Rafter, Beam | Q355/Q235 H-steel | |
| Surface Processing | Options | 1. Epoxy zinc-rich primer + epoxy mica paint (120μm) 2. Hot dip galvanization |
| Sub Structure | Purlin | Q355B, C/Z steel section, galvanization 275g/m² |
| Angle Brace | Q235B, L-steel | |
| Cross bracing | Q235B round bar, L-steel | |
| Tie bar | Q235B, round pipe | |
| Batter brace | Q235B, round bar |
- High strength and stability: Made of high-tensile strength steel capable of withstanding heavy loads
- Corrosion resistance: Surface-treated to prevent oxidation and rust
- Installation convenience: Designed for easy assembly and construction
- Customizable specifications: Adjustable to meet diverse project requirements
- Quality assurance: Strict inspection procedures ensure compliance with standards
Provide the following information for a customized design and quotation:
Project location
Building dimensions (length × width × eave height)
Mezzanine requirements (if any) and load capacity
Wall panel preference (single-layer or sandwich panel)
Environmental factors (snow load, wind speed)
Structural preferences (interior columns allowed?)
Crane requirements (capacity if needed)
Any special requirements
Installation:
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.

Packing & Loading:
All the structure components, panels,bolts and sort of accessories will bewell packed with standard package suitable ocean transportation and loaded into 40’HQ.
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 to be damaged.

Why choose us
1. Professional design team, we could design the drawing as your requirement or calculate the steel quantity based on your drawing.
2. Skilled fabrication team and advanced equipment. We make the independent production schedule to each project.
3. One-stop service: We have completed lots such kinds of projects, we could provide the integrated proposal for your project.
4. Professional QC team will guarantee that we will provide the production and service as your request.
5. After sales service: If it has any questions that need us to do in your process of using, such as the maintain of outside insulation and steel components, just tell us , we will try to provide the service as well as we can.
The following question we need to know before making the price. Just feel free to fill what you know.
| 1 | Location (where will be built?) | _____country, area |
| 2 | Size: length*width*height | _____mm*_____mm*_____mm |
| 3 | wind load (max. wind speed) | _____kn/m2, _____km/h, _____m/s |
| 4 | snow load (max. snow height) | _____kn/m2, _____mm |
| 5 | anti-earthquake | _____level |
| 6 | brickwall needed or not | If yes, 1.2m high or 1.5m high |
| 7 | thermal insulation | If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former |
| 8 | door quantity & size | _____units, _____(width)mm*_____(height)mm |
| 9 | window quanity & size | _____units, _____(width)mm*_____(height)mm |
| 10 | crane needed or not | If yes, _____units, max. lifting weight____tons; max. lifting height _____m |
