Portal Frame Easy Build Steel Frame Building Structure Modern Industrial Factory Warehouse
Brand Name:TSIN
Certification:ISO, CE, SGS
Model Number:TSIN
Minimum Order Quantity:1000 sqm
Delivery Time:6 weeks after shop drawing get approval
Payment Terms:T/T,L/C
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Location:
Qingdao Shandong China
Address:
Room 709, Building 5, No. 176 Jufeng Road, Qingdao, Shandong, China
Supplier`s last login times:
within 11 hours
Product Details
Company Profile
Product Details
Easy Build Steel Frame Building Structure Modern Industrial Factory Warehouse
High-Strength Prefabricated Steel Structure Solutions
Our prefabricated steel structure warehouses and multi-story buildings provide a one-stop solution featuring fast delivery, professional installation guidance, and reliable performance in any climate.
The core structure consists of internal support systems and external enclosure components, engineered for exceptional durability. A portal steel frame design—including steel columns, beams, and bracing—works seamlessly with the enclosure system to create a fully sealed building capable of withstanding strong winds, heavy rain, and snow loads.
All metal components are cut, welded, drilled, and painted in our factory before delivery. On-site, each part is assembled with high-strength bolts, enabling fast, labor-saving installation. The steel frame integrates five key structural elements: tension members, compression members, bending members, combined stress members, and their connections, ensuring maximum structural stability.
Multi-Story Steel Frame Buildings
Our multi-story steel buildings—ranging from 3 to 20+ floors—offer a blend of strength, efficiency, and design flexibility. Ideal for urban, commercial, and industrial applications, they deliver:
High load-bearing capacity for large-scale use
Rapid construction through prefabricated assembly
Flexible design options to meet specific project requirements
Whether for a single-story warehouse or a complex high-rise facility, we provide custom-engineered steel solutions that combine performance, speed, and sustainability.
Key Performance Traits
- High Strength-to-Weight Ratio: Steel's strength allows for lighter yet robust frameworks, reducing foundation loads while supporting multiple floors and heavy usage.
- Design Flexibility: Steel's adaptability enables open floor plans, large spans, and creative architectural features, maximizing usable space and aesthetic appeal.
- Rapid Construction: Prefabricated steel components are manufactured off-site and assembled quickly, shortening build times by 20-40% compared to concrete structures.
- Durability & Resilience: With proper corrosion protection, steel resists environmental wear, fire (when fireproofed), and seismic activity, ensuring a long lifespan (50+ years).
- Sustainability: Steel is 100% recyclable, and its lightweight nature reduces material waste. It also supports energy-efficient upgrades.
Common Applications
- Commercial Buildings: Offices, shopping malls, and hotels (benefiting from open layouts and quick occupancy).
- Residential Complexes: Apartments or mixed-use buildings (balancing space efficiency and structural stability).
- Institutional Facilities: Hospitals, schools, and government buildings (prioritizing safety and adaptability for evolving needs).
Key Considerations During Construction
- Load-Bearing Capacity: Calculate vertical loads and lateral forces to ensure structural stability.
- Fire Safety: Integrate fireproofing materials to meet building codes.
- Corrosion Protection: Use coatings or galvanization, especially in humid or coastal areas.
- Vibration Control: Design for minimal vibration using dampers or flexible joints.
- Integration with Systems: Coordinate steel framing with utilities and facade systems.
- Cost & Efficiency: Balance material quality with budget, leveraging steel's long-term durability.
Steel Frame buildings excel in meeting the demands of modern urban
development, offering a blend of performance, speed, and
sustainability.
Technical Specifications
| Dimension | Length * width * eave height, roof slope |
|---|---|
| Type | Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor |
| Foundation | Concrete and steel foundation bolts |
| Column and Beam | Hot rolled or welded H steel Q355B, high strength bolts connection, straight or variable cross-section |
| Bracing | X or V type bracing made from angle steel or pipe |
| C/Z Purlin | Q235B C/Z section steel (C160-300 or Z160-300) |
| Roof/Wall Panel | Single colorful corrugated steel sheet or sandwich panel with EPS, rock wool, glass wool, or PU insulation |
| Accessories | Skylight belts, ventilators, down pipes, gutters, doors, windows |
| Surface Treatment | Painting or hot dip galvanized |
| Package | Nude or packed on steel pallet in 40'HQ/OT containers |
Quality Control
We implement rigorous quality control measures throughout the project lifecycle, including:
- Material inspections before and after fabrication
- Precision measuring, cutting, and welding
- Accurate hole and cleat placement
- Proper packaging and loading sequence
- On-site erection when required
Company Profile
Qingdao Tsin Steel Structure Construction Technology Co., Ltd. provides integrated solutions for steel structure workshops, warehouses, and multi-storey buildings, including:
- Layout consulting and structural design
- Fabrication and delivery solutions
- Installation guidance
Our production capacity reaches 2,500 tons per month across 20,000m² of workshop space (30,000m² total factory area). We operate complete production lines for H steel, C/Z purlins, and various steel sheet and sandwich panels.
1. Who are we?
Based in Shandong, China since 2025, we serve clients in South America, Africa, Oceania, and other global markets with a team of 5-10 professionals.
2. How do we guarantee quality?
Pre-production samples and final inspections before shipment ensure consistent quality standards.
3. What products do we offer?
Steel Structure Warehouses, Workshops, Buildings, Poultry Houses, and Prefab Houses.
4. Why choose us?
20+ years experience providing complete steel structure solutions with integrated design, fabrication, and installation services.
5. What services do we provide?
We accept FOB, CFR, CIF, EXW delivery terms and T/T, L/C, Cash payments in USD, EUR, AUD, CNY.
Portal Frame Easy Build Steel Frame Building Structure Modern Industrial Factory Warehouse
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