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 | Welded Steel Box Column, Steel Box Beams |
| Features | Structural Steel Building |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Process criterion | AWS D1.1, GB |
| Columns and Beam | H Section Column&Beam |
| Brand Name | Ruly Steel |
| Model Number | Ruly0045 |
| 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 | Welded Steel Box Column, Steel Box Beams | Features | Structural Steel Building |
| Raw steel material | Q235B, Q355B, ASTM A36 | Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 | Service life | 50 Years |
| Process criterion | AWS D1.1, GB | Columns and Beam | H Section Column&Beam |
| Brand Name | Ruly Steel | Model Number | Ruly0045 |
| Certification | SGS, BV,ISO | Place of Origin | China |
| High Light | industrial steel fabricators ，portal frame buildings | ||
| Application | Welded Steel Box Column, Steel Box Beams |
| Features | Structural Steel Building |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Process criterion | AWS D1.1, GB |
| Columns and Beam | H Section Column&Beam |
Welded steel box beams and columns are widely used in steel structure projects. Compared to H-shaped steel columns which have only one strong axis, box columns provide strong axes in both X and Y directions. With stiffening plates at nodes, they form strong node domains with superior force conditions compared to rolled H-beams. We offer customized fabrication to meet specific project requirements.
Note: Can be processed according to drawings including shot blasting, punching, stiffening, and painting processes.
Our facility features three steel structure production lines equipped with flame cutting machines, H-section steel assembly machines, gantry welding machines, shot-blasting machines, and paint spray booths. We have dedicated space for fabrication of heavy-duty and large structural steel components.
| Grade | Q235B, SS400, Q345B, S235JR, S275JR, ASTM-A36 |
| Size | 100x100mm - 1500x1500mm |
| Thickness | 8mm - 100mm |
| Length | 2 - 20 meters |
| Shape | Box shaped |
| Delivery Time | 7-15 days for stock sizes, 20-40 days for customized |
| Payment Term | L/C or T/T |
| Package | By bundle or as customer's requirement |
| Application | Engineering projects, plants, mechanical equipment, bridges |
| Surface | Black, coating, galvanized |
| MOQ | 30Ton |
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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