Prefabricated Large Span Steel Structure Building Petrochemical Industry Metal Frame
| Wind Resistance | High |
| Material | Steel |
| Building Type | Multi Storey |
| Manufacture | Customized |
| Sustainability | High |
| Type | H-Section Steel |
Our prefabricated steel structures are manufactured in professional processing facilities where components are produced according to precise design specifications. The production process includes:
- Steel pretreatment including derusting and straightening
- Precision cutting, drilling, and welding processes
- Strict quality control of component dimensions and weld integrity
- Non-destructive testing for critical components
- Anti-corrosion coating and clear marking for identification
For transportation and storage:
- Specialized transport vehicles selected based on component dimensions
- Secure fixing to prevent transit damage
- Organized on-site storage with proper skids to prevent moisture damage
| Column and beam | Welding steel or hot-roll steel |
| Steel surface treatment | Hot-dip galvanized or painted (all colors available) |
| Steel grade | Q235, Q345, ASTM, EN10225 |
| Purlin and girt | C and Z section steel |
| Connection Method | All bolt connection, easy installation |
| Wall & Roof | Sandwich panel with EPS or rock wool insulation |
| Wall & Roof | Metal sheet with standard colors or custom options |
| Door | Rolling shutter door or sandwich panel sliding door |
| Window | Plastic shutter door or sandwich panel sliding door |
| Bolt and nuts | High strength bolt and ordinary bolt |
| Design life span | 25 years and 50 years options |
| Place of origin | Qingdao city, Shandong province, China |
| Business type | Manufacture and trading |
| Packaging Details | Bunding with pallet or customized options |
Environmental Sustainability: Our steel structures are eco-friendly building materials with minimal environmental impact. Steel components are fully recyclable, reducing construction waste and supporting sustainable development initiatives in petrochemical projects.
Large-Span Capability: The structural design enables impressive spanning capabilities without intermediate columns, accommodating large-scale petrochemical equipment and optimizing production floor layouts with spans exceeding tens of meters when required.
Reaction Towers: Our high-rise steel frames provide stable support for critical petrochemical processing equipment including catalytic cracking towers and gas separation units, ensuring operational reliability during complex chemical reactions.
Storage Solutions: Custom steel shelving systems enable high-density storage of chemical materials and products, maximizing warehouse space utilization while maintaining organized inventory management.
China CT Steel Structure Group Co., Ltd. is an industry leader with comprehensive capabilities in steel structure R&D, design, manufacturing, and installation. Established in 2004, our 300,000 square meter facility produces 200,000 tons of steel structures annually with a workforce of 500+ professionals.
We specialize in diverse projects including industrial plants, warehouses, high-rise buildings, and specialized structures, delivering innovative solutions that consistently exceed client expectations.
- Termite-proof and rot-resistant construction requiring minimal maintenance
- 100% recyclable materials for environmentally responsible demolition
- Simplified installation with clear instructions for efficient assembly
- Cost-effective solutions with excellent long-term value
- Customizable designs including insulation, drainage, and structural openings
Our prefabricated steel buildings offer exceptional design flexibility with clear-span configurations that allow complete interior customization. Clients can incorporate specialized features including climate control systems, partitioned spaces, and tailored layouts while maintaining cost efficiency.
Customization Notes:
- Specify all customization requirements when placing orders
- Ensure measurement accuracy for custom components
- Custom features may affect base pricing
We combine decades of industry experience with exceptional customer service to deliver premium steel structures at competitive prices. Our team provides comprehensive support throughout your project, from initial design through final installation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.