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 Pipe Column, Concrete Filled Steel Tubular Post |
| Type | Structural Steel Fabricators |
| Raw steel material | Q235B, Q355B, ASTM A36, |
| Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Wall and Roof | Steel cladding |
| Installation | Engineer guidance on site |
| Brand Name | Ruly Steel |
| Model Number | Ruly0106 |
| 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 Pipe Column, Concrete Filled Steel Tubular Post | Type | Structural Steel Fabricators |
| Raw steel material | Q235B, Q355B, ASTM A36, | Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 | Service life | 50 Years |
| Wall and Roof | Steel cladding | Installation | Engineer guidance on site |
| Brand Name | Ruly Steel | Model Number | Ruly0106 |
| Certification | SGS, BV,ISO | Place of Origin | China |
| High Light | custom metal fabrication ，industrial steel fabricators | ||
| Attribute | Value |
|---|---|
| Application | Welded Steel Pipe Column, Concrete Filled Steel Tubular Post |
| Type | Structural Steel Fabricators |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Wall and Roof | Steel cladding |
| Installation | Engineer guidance on site |
Concrete-filled steel pipe columns are structural members formed by filling concrete in steel pipes, where both the steel pipe and its core concrete work together to bear external loads. Available in various cross-section forms including circular, square, rectangular, and polygonal configurations.
This innovative combination leverages concrete's high compressive strength with steel's superior bending resistance and elastoplastic properties, creating a composite material where the concrete is placed under lateral compression, effectively doubling its compressive capacity.
Our dedicated Quality Control Department implements rigorous inspection protocols covering raw material quality, welding standards, and surface treatments. We welcome third-party inspections to verify our quality standards.
All structural components, panels, bolts, and accessories are carefully packaged using ocean-transport approved methods and loaded into 40'HQ containers for secure international shipping.
Cost Efficiency: Professional design optimization reduces construction time and material usage
Environmental Responsibility: Specialized cladding materials provide excellent acoustic and thermal insulation with fully recyclable components
Design Advantages: Larger usable areas and building spans create more flexible spaces with distinctive architectural profiles
We offer comprehensive one-stop solutions for steel structure projects. Contact us today to discuss your specific requirements and benefit from our expertise in welded steel pipe column fabrication.
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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