| After-sales Service: | Installation Guidance on Construction Site |
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| Connection Form: | Bolt Connection |
| Construction Member: | Steel Column&Steel Beam |
| Grade: | Low-Alloy High-Tensile Structural Steel |
| Molding Method: | Hot-Rolled Steel |
| Residential Wall Structure: | Single Layer Cladding Sheet/Sandwich Panel |
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| Customization: |
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Audited Supplier Pre-Assembly Building Factory Frame Prefabricated Steel Structure Workshop/Warehouse
1.High Efficiency: The modular design approach allows for streamlined manufacturing processes, reducing production time and increasing operational output.
2.Superior Quality: Each module is manufactured under controlled conditions, ensuring consistent quality across all units.
3.Cost-Effective: The standardization of modules allows for economies of scale in production, leading to cost savings that can be passed on to the end user.
4.Customizability: Despite the standardization, the modular design allows for a high degree of customization to meet specific customer requirements.
5.Easy Installation: The pre-fabricated modules can be quickly and easily assembled on site, reducing construction time and associated costs.
| Steel Frame | H section steel | Q235B/Q355B steel plate thickness: 8-30mm |
| Welding | Automatic submerged arc welding | |
| Rust removal | Sand blasting | |
| Surface finish | Alkyd or Epoxy paint or Galvanized | |
| Intensive bolt | M20,Grade 10.9 | |
| Supporting System | Angle brace | L50x4,Steel Q235, processed and painted |
| Horizontal brace | Φ20, Steel Q235, processed and painted | |
| Column brance | Φ20, Steel Q235, processed and painted | |
| Tie rod | Φ89*3, Steel Q235, processed and painted | |
| Ordinary bolt | M12 Galvanized bolt | |
| Roof | Purlin | C160*60*2.5,Steel Q235, galvanized |
| Roof panel | Sandwich panel or corrugated steel sheet | |
| Sky light | 6mm thick reinforced fiber plastic | |
| Accessories | Glass cement, self-tapping screws, etc. | |
| Edge cover | 0.4mm steel sheet profile trimming | |
| Gutter | 0.4mm thick sheet steel profile or galvanized sheet | |
| Down pie | Φ110PVC | |
| Walls | Purlin | C160*60*2.5,Steel Q235, galvanized |
| Wall | Sandwich panel or corrugated steel plate | |
| Accessories | Glass cement, self-tapping screws, etc. | |
| Edge cover | 0.4mm steel sheet profile trimming | |
| Ventilation | Roof unpowered ventilator | |
| Doors & windows | Rolling door/sliding door PVC/alu/steel/window |
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, warehouse, logistics park and other light steel structure of the civil building system, high-rise residential buildings, exhibition center, stadium, airport station and bridge, Power plant, chemical plant, oil and gas, mining,etc.
Our company's steel structure processing plant now covers an area of 35,000 square meters, plant20,000 square meters. More than 100 employees. The monthly production capacity for steel structure is more than 1500 Tons. Our steel structure components include light/heavy H steel ,BOX steel,Cross shaped section steel, large diameter submerged arc straight-weld pipe,steel model structure, C/Z purlin and machining fitting components . There are three subordinate steel structure companies, which have passed and strictly implemented ISO9001:2008 quality management system, ISO14001:2004 environmental system, GB/T28001:2001 occupational health system, and obtained ASTM certification in the United States, and international SGS product certification. Obtained the right of export, design, installation and consultation from the ministry of foreign trade and economic cooperation.
Quality first, Technology ahead ,Innovation continually is our entrepreneurial concept. We build strong relationships of trust with our clients, truly understanding their needs and bringing them the most reasonable solutions.
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