Qingdao Ruly Steel Engineering Co.,Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 20000 Square Meter Per Month |
| Delivery Time | 30 Days |
| Packaging Details | As request |
| Application | Prefab Steel Buildings Construction |
| Features | Steel Structure Factory Buildings |
| Other Usage | Steel Structure Warehouse, Workshop, Factory Building |
| Working scope | Design,Fabrication, Installation |
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool |
| Brand Name | Ruly Steel |
| Model Number | Ruly0167 |
| Certification | SGS, BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 20000 Square Meter Per Month |
| Delivery Time | 30 Days | Packaging Details | As request |
| Application | Prefab Steel Buildings Construction | Features | Steel Structure Factory Buildings |
| Other Usage | Steel Structure Warehouse, Workshop, Factory Building | Working scope | Design,Fabrication, Installation |
| Raw steel material | Q235B, Q355B | Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years | Wall and Roof | Glass wool |
| Brand Name | Ruly Steel | Model Number | Ruly0167 |
| Certification | SGS, BV | Place of Origin | China |
| High Light | prefab steel buildings ，steel structure factory building | ||
| Application | Prefab Steel Buildings Construction |
| Features | Steel Structure Factory Buildings |
| Other Usage | Steel Structure Warehouse, Workshop, Factory Building |
| Working scope | Design, Fabrication, Installation |
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool |
Q235B/Q355B prefabricated steel buildings are designed for industrial applications including factories, warehouses, workshops, and hangars. These structures are ideal for single-story, large-span buildings with simple construction and short project timelines.
| Structure Type | Portal frame, single ridge, two spans |
| Dimensions | 100m (Length) × 50m (Width) |
| Eave Height | 12m |
| Roof Slope | 10% |
| Gable Wall Column Spacing | 7.5m |
| Roof/Wall Material | 150mm thick glass wool composite panel |
| Door/Window | Sliding door / Ribbon Skylight |
| Height Difference | 300mm (indoor vs outdoor) |
| Main structure | H section steel Q355, alkyd painting |
| Roof/Wall purlin | XZ160*60*20*2.5, galvanized |
| Fasteners | Grade 10.9 intensive bolts, M20/M12 galvanized bolts |
| Cross brace | Φ20 round steel bar Q235, painted |
| Angle brace | L50*5 angle steel Q235, painted |
| Column bracing | Φ25 round steel bar Q235, painted |
| Panels | 150mm Glass wool sandwich panel |
| Ventilation | Φ600 stainless steel unpowered ventilator |
| Drainage | 0.5mm color steel gutter with Φ110 PVC pipes |
Our 35,000㎡ fabrication facility includes 20,000㎡ of workshop space equipped with advanced production lines for H steel, BOX sections, C/Z purlins, and profiling steel sheets.
All components are packed for ocean transportation in 40'HQ containers. Our skilled workers handle loading using cranes and forklifts to prevent damage during transit.
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 engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehou... Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehou...
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