Q235B Q355B Steel Car Park Structure Steel Construction Warehouse Weather Resistant
Product Details
| Structural System: | Portal Frame, Steel Columns/beams | Steel Grade: | Q235B And Q355B |
|---|---|---|---|
| Clear Span: | 12-36 M | Roof & Wall: | Sandwich Panels / Profiled Sheets |
| Surface Protection: | Weatherproof Anti-corrosion Coating | Storage Application: | Logistics, Warehousing, Material Storage |
| Highlight |
Q355B Steel Construction Warehouse,Weather Resistant Steel Construction Warehouse,Steel Car Park Structure Warehouse |
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Product Description
Designed for international logistics, material storage, and industrial warehousing projects, this steel structure warehouse features factory-prefabricated steel components manufactured and processed in China. Each component is clearly marked and securely packed for overseas sea transportation. Complete warehouse kits can be supplied for export, including structural components, roofing and wall cladding systems, and related accessories to support efficient construction at overseas project sites.
- Fewer Interior Columns: Maximizes usable storage space and improves warehouse utilization.
- Fast On-Site Assembly: Factory-prefabricated components enable efficient installation and faster project completion.
- Cost-Effective Construction: Optimized steel structure design helps control overall construction costs.
- Insulated Options Available: Sandwich panels and insulation systems can be configured for temperature-controlled storage.
- Easy Maintenance: Durable structural and protective systems simplify long-term maintenance.
Typical applications include raw material storage, finished goods warehousing, cross-border logistics hubs, and strategic material storage facilities.
The steel components are manufactured through a standardized production process to ensure consistent quality and stable lead times. Ventilation and fire-protection openings can be incorporated into the design according to project requirements. Components are protected with moisture-resistant and corrosion-resistant export packaging for long-distance ocean transportation.
We provide complete assembly drawings and detailed component lists, together with remote installation guidance. For overseas projects requiring on-site assistance, engineering personnel can also be dispatched to provide technical support.
| Item | Specification |
|---|---|
| Product Name | Steel Structure Warehouse |
| Main Steel Frame | Portal Frame System (Steel Columns and Steel Beams) |
| Steel Grade | Q235B / Q355B |
| Bolts & Connection Components | High-Strength Bolts, Anchor Bolts, and Connection Plates |
| Wall & Roof System | Sandwich Panels / Profiled Steel Sheets with Insulation (Optional) |
| Doors | Roller Shutter Doors / Sliding Warehouse Doors (Optional) |
| Ventilation & Daylighting | Roof Ventilators / Skylight Panels (Optional) |
| Surface Treatment | Shot Blasting for Rust Removal + Anti-Corrosion Coating; Hot-Dip Galvanizing Available |
| Dimensions & Design Parameters | Clear Span: 12-36 m; Eave Height: 4-15 m; Roof Live Load: 0.5-1.0 kN/m² |
| Optional Systems | Ventilation and Daylighting Systems |
| Design Service Life | 50 Years |

Bafang Steel Structure was founded in 1999 and is a professional steel structure group company specializing in R&D, engineering design, manufacturing, and installation. With extensive experience in large-scale steel structure projects, we provide customized warehouse solutions for industrial, logistics, manufacturing, and material storage applications.
Our manufacturing facilities support standardized steel structure production with an annual steel structure component capacity of approximately 200,000 tons. Production covers CNC and laser cutting, automated welding, shot blasting, surface treatment, component inspection, and export packaging.
Our steel structure systems have been supplied for projects in Indonesia, the Philippines, Malaysia, Thailand, Kazakhstan, Samoa, and other overseas markets. We hold CE EN1090, ISO 9001, and AISC-related qualifications, supporting quality management and international project requirements.
For overseas warehouse projects, our services can cover structural design, shop drawing development, steel component fabrication, export packaging, complete component supply, installation documentation, remote technical guidance, and overseas engineering support.

Yes. Steel structure warehouses are designed according to the project's span, length, eave height, storage requirements, local wind and snow loads, seismic conditions, and site characteristics. Layouts and structural specifications can be customized accordingly.
We manufacture steel structure warehouses for raw materials, finished goods, logistics operations, industrial storage, and strategic material reserves. The warehouse can also be configured with insulation, ventilation, daylighting, doors, and other auxiliary systems.
Yes. We can supply complete steel structure kits, including steel columns, steel beams, connection components, roofing and wall systems, bolts, and related accessories according to the project scope.
Yes. We provide assembly drawings, component lists, installation documentation, and remote technical guidance. For qualified overseas projects, engineers can also be dispatched to provide on-site technical support.
Common structural steel grades include Q235B and Q355B. Other material specifications can be considered according to project design, applicable standards, and local requirements.
Components are clearly identified and professionally packed with moisture-resistant and corrosion-resistant protection before shipment. The packaging method is designed for long-distance sea transportation and overseas site handling.
The typical lead time is approximately 30 -55 days, depending on project size, design complexity, customization requirements, and production schedule.
Typically, we need the warehouse length, width, eave height, intended use, location, required storage conditions, and available drawings or site information. Local wind, snow, and seismic conditions may also be required for structural design.
Product Highlights
Steel structure warehouse for international logistics & storage. Prefabricated components for fast assembly, fewer interior columns for max space. Q235B/Q355B steel, 50-year design life. Complete kits with drawings & remote support for overseas projects.
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Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.