Q235/Q355 H-Section Steel Commercial Building Structure - 30-55 Day Delivery, Custom Multi-Story Design
Price:
USD 45-150 per square meter/Negotiable
MOQ:
100 square meters
Delivery Time:
30-55 days
Brand:
XGZ
Product Description
Commercial Steel Structure Building Overview
Our sustainable multi-story steel structure commercial buildings provide durable, cost-effective solutions for various construction projects. Engineered with welded H-section steel columns and beams, these structures offer exceptional strength and reliability for low-rise, mid-rise, and high-rise applications.
Technical Specifications
Main Steel Frame Components
| Component | Material Specification |
|---|---|
| Column | Q235, Q355 Welded H Section Steel |
| Beam | Q235, Q355 Welded H Section Steel |
| Purlin | Q235 C and Z Purlin |
| Knee Brace | Q235 Angle Steel |
| Tie Rod | Q235 Circular Steel Pipe |
| Brace | Q235 Round Bar |
| Vertical/Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe |
Maintenance System
| Component | Options |
|---|---|
| Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet |
| Wall Panel | Sandwich Panel / Corrugated Steel Sheet |
| Window | Aluminium Alloy Window / PVC Window / Sandwich Panel Window |
| Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
| Rainspout | PVC |
Applications
- High-rise buildings
- Office buildings
- Shopping malls
- Factories and warehouses
- Workshops and logistics centers
- Poultry buildings
Key Advantages
- Large span capability with light deadweight
- Short construction time and cost-effective installation
- Fire proofing and rust proofing treatments
- Easy assembly and disassembly capabilities
- Environmentally friendly with reusable materials
- Wind resistance and earthquake resistance functionality
Design & Customization Process
We transform your concepts into reality with comprehensive design services. Our engineering team prepares detailed drawings based on your specific requirements including location conditions, structural dimensions, and material preferences.
Manufacturing Process
- Precision cutting using automatic laser cutting machines
- Professional assembly according to engineering specifications
- Secure welding for enhanced load-bearing capacity
- Comprehensive rust removal via sandblasting or shot blasting
- Surface treatment with spray painting or hot-dip galvanizing
Packaging & Shipping
Main steel frames are securely packed on steel pallets for efficient container loading and transportation. Secondary components including purlins and steel sheets are carefully packaged in parcels with detailed packing lists for easy identification and handling.
Why Choose Our Steel Structures
- Experienced engineering team with 10+ years in architecture
- Comprehensive one-stop service including construction drawings and foundation design
- Extra components provided for installation contingencies
- Advanced processing equipment including gantry planing machines and automatic welding systems
Frequently Asked Questions
What kind of company are you?
We are a professional steel structure building manufacturer located in Qingdao, China.
How to get a quote?
Contact us online or by email. Provide drawings or specify length, width, eave height and local weather conditions for accurate pricing.
What about installation?
We provide detailed installation instructions and videos. For larger projects, our technicians can provide on-site supervision.
Contact Information
For steel commercial building inquiries, contact Della:
Email: della@qdxgz.cn
Mobile/WhatsApp/WeChat: +8615898860020
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
Location
No. 268 Shenzhen Road, Pingdu City, Qingdao, Shandong Province.
Contact Person
Della