Qingdao Ruly Steel Engineering Co.,Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 2000 Ton Per Month |
| Delivery Time | 30 Days |
| Packaging Details | As request |
| Application | Large Span Pre Engineered Metal Buildings Structure, Steel Plant Buildings, Steel factory building |
| Features | Steel Plant Buildings |
| Type | Steel Structure Construction |
| Raw steel material | Q235B, Q355B, ASTM A36, |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool sandwich panel |
| Service | Design,Fabrication, Installation |
| Brand Name | Ruly Steel |
| Model Number | Ruly0063 |
| Certification | SGS, BV,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 2000 Ton Per Month |
| Delivery Time | 30 Days | Packaging Details | As request |
| Application | Large Span Pre Engineered Metal Buildings Structure, Steel Plant Buildings, Steel factory building | Features | Steel Plant Buildings |
| Type | Steel Structure Construction | Raw steel material | Q235B, Q355B, ASTM A36, |
| Surface treatment | Painting or Hot-dip Galvanize | Service life | 50 Years |
| Wall and Roof | Glass wool sandwich panel | Service | Design,Fabrication, Installation |
| Brand Name | Ruly Steel | Model Number | Ruly0063 |
| Certification | SGS, BV,ISO | Place of Origin | China |
| High Light | prefab metal buildings ，steel frame construction | ||
| Attribute | Value |
|---|---|
| Application | Large Span Pre Engineered Metal Buildings Structure, Steel Plant Buildings, Steel factory building |
| Features | Steel Plant Buildings |
| Type | Steel Structure Construction |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool sandwich panel |
| Service | Design, Fabrication, Installation |
Our prefabricated large span steel workshop structure is designed for industrial applications such as electric appliance workshops. The system includes provisions for electric single girder cranes and is offered as a complete turnkey solution including design, fabrication, and installation.
Steel offers exceptional strength-to-weight ratio, enabling large span structures while maintaining structural integrity. Despite higher density compared to other materials, steel's superior strength allows for lighter overall structures capable of spanning significant distances.
| Parameter | Value |
|---|---|
| Structure Type | Portal frame, single ridge, three span |
| Length | 120m |
| Width | 60m |
| Eave Height | 11m |
| Span | 25 m for each span |
| Steel structure quantity | 550 Ton |
| Column & Beam | H-section steel |
| Roof & Wall sandwich panel | 75mm Glass wool sandwich panel |
| Door | Sliding door |
| Window | Ribbon Skylight |
| Component | Specification |
|---|---|
| Material | Carbon structural steel (Q235B, Q345B or ASTM, BSEN, DIN standards) |
| Production Lead Time | Typically 45 days after down payment (quantity dependent) |
| Quality Certification | Factory quality certificate, third-party inspection available |
| Main Frame | H Steel beam, Q235/Q345 steel H beam and columns (painted or galvanized) |
| Secondary Frame | Galvanized C or Z purlin, steel bracing, tie bar, knee brace, flashing |
| Surface Treatment | Two layers of rust-proof painting or Hot Dip Galvanized |
| Accessories | Semi-transparent skylight belts, ventilators, down pipes, gutters, trim |
Our dedicated engineering department maintains a comprehensive steel structure design system that optimizes both structural reliability and cost efficiency. We specialize in material selection and combination for traditional and innovative enclosure systems, delivering solutions that are not only structurally sound but also architecturally appealing.
Our 35,000㎡ fabrication facility includes 20,000㎡ of workshop space equipped with:
| 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 requirements | _____level |
| 6. Brick wall requirements | If yes, 1.2m high or 1.5m high |
| 7. Thermal insulation requirements | EPS, fiberglass wool, rockwool, PU sandwich panels or metal sheets |
| 8. Door quantity & size | _____units, _____(width)mm*_____(height)mm |
| 9. Window quantity & size | _____units, _____(width)mm*_____(height)mm |
| 10. Crane requirements | If yes, _____units, max. lifting weight____tons; max. lifting height _____m |
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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