Qingdao Ruly Steel Engineering Co.,Ltd
| Purlin | Q235B, Q355B C-shaped/Z-shaped Galvanized Steel |
| Application | Steel Workshop,Steel Fabricated House,steel structure warehouse,Storage,Warehouse |
| Dimensions | Customers' requirement |
| Window | Aluminum-alloy Window, glass curtain |
| Delivery Time | 15-20 workdays |
| Cladding | Coated steel sheet, sandwich panel |
| Color | Customizable |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Material | Welded/Hot-rolled Steel,sandwich panel,galvanized steel sheet,light steel frame,Material |
| Drawing design | AutoCAD / PKPM / 3D3S/ Tekla |
| Supply Ability | 1,500 Ton/month |
| Product name | Steel Structure Warehous,Industrial Factory Building Multi-storey Steel Structure Warehouse,Cheap price economical prefabricated steel structure warehouse,Low Cost Quick Build Prefabricated Steel Structure Warehouse for Sale,Light Metal Steel Structures Ro |
| Standard | AISC, ASTM, CE, AS/NZS, GB |
| Surface treatment | Alkyd painting system, epoxy painting system or hot-dip galvanized. |
| Door | Sliding door, roller door, section door, sandwich panel door |
| Packaging Details | Simple package 20GP/40HQ/40OT container |
| Installation | Installation drawing, engineer guidance on-site or team of workers |
| Grade | Q235B, Q355B and equivalent |
| Model Number | Rulyz011 |
| Brand Name | Ruly Steel |
| Certification | AISC, ASTM, CE, AS/NZS, GB |
| Place of Origin | Qingdao, China |
View Detail Information
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Product Specification
| Purlin | Q235B, Q355B C-shaped/Z-shaped Galvanized Steel | Application | Steel Workshop,Steel Fabricated House,steel structure warehouse,Storage,Warehouse |
| Dimensions | Customers' requirement | Window | Aluminum-alloy Window, glass curtain |
| Delivery Time | 15-20 workdays | Cladding | Coated steel sheet, sandwich panel |
| Color | Customizable | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Material | Welded/Hot-rolled Steel,sandwich panel,galvanized steel sheet,light steel frame,Material | Drawing design | AutoCAD / PKPM / 3D3S/ Tekla |
| Supply Ability | 1,500 Ton/month | Product name | Steel Structure Warehous,Industrial Factory Building Multi-storey Steel Structure Warehouse,Cheap price economical prefabricated steel structure warehouse,Low Cost Quick Build Prefabricated Steel Structure Warehouse for Sale,Light Metal Steel Structures Ro |
| Standard | AISC, ASTM, CE, AS/NZS, GB | Surface treatment | Alkyd painting system, epoxy painting system or hot-dip galvanized. |
| Door | Sliding door, roller door, section door, sandwich panel door | Packaging Details | Simple package 20GP/40HQ/40OT container |
| Installation | Installation drawing, engineer guidance on-site or team of workers | Grade | Q235B, Q355B and equivalent |
| Model Number | Rulyz011 | Brand Name | Ruly Steel |
| Certification | AISC, ASTM, CE, AS/NZS, GB | Place of Origin | Qingdao, China |
| High Light | prefabricated steel warehouse building ，industrial storage steel structure ，custom steel warehouse building | ||
Heavy Duty Steel Structure Warehouse for Machinery Production and Storage
The Custom Prefabricated Steel Structure Warehouse Building is a reliable and cost-effective solution for industrial, commercial, and logistics storage applications. Manufactured with high-strength structural steel and precision fabrication technology, it provides excellent structural performance, rapid installation, and long-term durability.
Designed to maximize usable storage space, the warehouse features a large clear-span structure that minimizes interior columns, allowing efficient movement of forklifts, trucks, and warehouse equipment. The modular steel system also enables flexible building dimensions, making it suitable for projects ranging from small storage facilities to large logistics distribution centers.
Every warehouse is engineered according to local wind loads, snow loads, and seismic requirements to ensure safety and structural reliability. Various roof and wall systems, including insulated sandwich panels and single steel sheets, are available to accommodate different climate conditions and operational needs.
With advantages such as reduced construction time, lower foundation costs, easy future expansion, and minimal maintenance, prefabricated steel warehouses have become the preferred choice for manufacturers, distributors, agricultural enterprises, and logistics companies around the world.
| Name | Custom Prefabricated Steel Structure Warehouse Building for Industrial Storage |
| Structure Type | portal frame structure, truss frame, flat frame structure |
| Length | 20m~200m |
| Width | 20m~50m |
| Eave Height | 4m~30m |
| Roof Slope | Recommend 5~15% according to site |
| Steel beam & Column | H-section steel, truss steel, steel tube, latticed steel, cross-section steel |
| Roof & Wall cladding |
Galvanized steel cladding sheet, sandwich panel (view different panel cores below) |
| Door | Sliding door, folding door, roller shutter door, etc. |
| Window | Aluminum alloy frame window, louvers, etc. |
| Anti-corrosion for steel structure | Alkyd painting, Epoxy painting or Hot-dip galvanized |
Our Service
| Service | Description |
| Steel Structure Fabrication | Cutting, welding, painting, hot-dip galvanizing, and pre-assembly of structural steel components. |
| Design & Engineering | Design, engineering, fabrication, and installation support for prefabricated steel buildings. |
| Shop Drawing Services | Detailed fabrication drawings and shop drawings based on client-provided architectural and structural plans. |
| Engineering Consulting | Structural optimization, technical consultation, and project support from design to construction. |
| Item | Steel Sheet | EPS Panel | Rock Wool Panel | PU/PIR Panel | Glass Fiber + PVC/Aluminum Foil |
| Initial Cost | Lowest | Low-Medium | Medium | High | Low |
| Thermal Performance | Poor | Good | Good | Excellent | Good |
| Fire Resistance | Poor | Moderate | Excellent | Good | Moderate |
| Sound Absorption | Poor | Moderate | Good | Good | Moderate |
| Recommended Application | Warehouses, sheds, equipment shelters in mild climates | Industrial buildings requiring economical insulation | Factories, warehouses, workshops with high fire protection requirements | Cold storage, food processing plants, energy-efficient industrial buildings | Large-span steel buildings requiring economical thermal insulation |
Quality Inspection
| Inspection Item | Purpose | Details |
| Material Inspection | Verify raw material quality | ·Thickness tolerance <0.25mm ·Yield and tension strength testing in-house ·Third party inspection certificate ·Traceable mill certificate |
| Welding Inspection | Ensure weld integrity | ·100% testing dimension tolerance <1mm ·20% sample welding line ultrasonic testing, no fault, full penetration ·20% magnetic particle testing, no bubble, no defect ·Third-party inspection available |
| Coating Inspection | Check paint thickness | ·Surface Preparation Grade Sa 2.5, no visible rust, no mill scale and contaminants, welding spatters removed ·Primer to be applied within 4-6 hours after blasting and before any visible flash rusting occurs. Dry film thickness (DFT) : 75 ± 15 μm |
Magnetic Particle Testing
Packaging&Shipping
All steel components are bundled and secured on steel pallets for safe handling and transportation.
The pallets are loaded into containers using gantry cranes and forklifts, ensuring efficient and damage-free loading.
Certifications
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
15 Million-20 Million
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Qingdao Ruly Steel Engineering Co.,Ltd is a professional steel structure fabrication and construction company for light and heavy steel structure Design, Manufacture & Installation. The floor space of our steel structre fabrication factory is 35,000㎡, and the worksh... Qingdao Ruly Steel Engineering Co.,Ltd is a professional steel structure fabrication and construction company for light and heavy steel structure Design, Manufacture & Installation. The floor space of our steel structre fabrication factory is 35,000㎡, and the worksh...
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