Hot Dip Galvanized Steel Structure Factory Building - Custom Q235/Q355 H-Section with 30-50% Weight Reduction
Price:
USD 30-100 per square meter
MOQ:
100 square meters
Delivery Time:
30-55 days
Brand:
XGZ
Product Description
Customized Steel Structure Factory Buildings
Our steel factory building systems are professionally engineered structures that provide cost-effective and efficient low-rise buildings. All major components are custom-designed using CAD tools based on customer specifications and local building codes.
Product Specifications
All steel structure factory components are customized, including columns, beams, purlins, supports, braces, roofing panels, wall panels, doors, and windows. Our professional technicians design according to customer requirements using appropriate component models.
| Component | Specification |
|---|---|
| Main Steel Frame - Column | Q235, Q355 Welded H Section Steel |
| Main Steel Frame - Beam | Q235, Q355 Welded H Section Steel |
| Secondary Frame - Purlin | Q235 C and Z Purlin |
| Knee Brace | Q235 Angle Steel |
| Tie Rod | Q235 Circular Steel Pipe |
| Brace | Q235 Round Bar |
| Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe |
| Maintenance System - Roof Panel | EPS Sandwich Panel, Glass Fiber Sandwich Panel, Rock Wool Sandwich Panel, PU Sandwich Panel, Steel Sheet |
| Maintenance System - Wall Panel | Sandwich Panel, Corrugated Steel Sheet |
| Accessories - Window | Aluminium Alloy Window, PVC Window, Sandwich Panel Window |
| Accessories - Door | Sliding Sandwich Panel Door, Rolling Metal Door, Personal Door |
| Accessories - Rainspout | PVC |
Steel Structure Advantages
- Lighter Weight: Steel structures are 30-50% lighter than reinforced concrete, reducing foundation requirements
- More Usable Space: Small cross-sections increase building effective area by approximately 8%
- Reduced Labor: Factory fabrication and bolt/screw installation minimize erection time and worker requirements
- Faster Construction: Lightweight components and bolted connections accelerate building timelines
Design Requirements
Provide these basic specifications for custom design:
- Project site location
- Overall dimensions (length × width × eave height)
- Mezzanine requirements and load capacity (kg/m²)
- Wall panel type (single-layer steel sheet or sandwich panel)
- Snow load and wind speed/load conditions
- Interior column allowances
- Overhead crane capacity requirements
- Any additional specific requirements
Production Process
- Cutting: Precision cutting using automatic laser cutting machines
- Assembly: Component fitting according to engineering specifications
- Welding: Secure joining with various welding techniques
- Rust Removal: Sandblasting, shot blasting, or chemical cleaning
- Surface Treatment: Spray painting or hot-dip galvanizing for corrosion protection
Packaging and Shipping
Main steel frames are packed on steel pallets for protection and efficient handling. Other components are packed in parcels and loaded into containers for safe transportation.
Installation Process
- Anchor bolt pre-embedding with ±5mm positional deviation
- Steel column installation according to column plans
- Floor platform assembly following beam plans
- Roof beam installation with continuous welding
- Roof purlin, stair, and decking floor installation
- Gutter and water funnel alignment
Why Choose Our Company
- Complete design, fabrication, and erection services
- Professional engineering using Tekla, PKPM, and 3D3S software
- Customized construction drawings and budget offers
- Transportation coordination and on-site installation support
Frequently Asked Questions
What kind of company are you?
We are a steel structure building manufacturer located in Qingdao, Shandong, China, with a reputation for professional and thoughtful service.
Can you offer designing service?
Yes, we have over 50 design engineers using Auto CAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures software.
Can you provide installation help?
We provide detailed instructions, photos, and videos. Professional engineers and skilled workers can be sent for on-site construction guidance.
What drawings will you supply?
We provide plan drawings, elevation drawings, sectional drawings, foundation drawings, construction drawings, and installation drawings.
What's your packing method?
Components are packed into steel pallets or in bulk as required.
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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