2. Nodes: Bolt - sphere (Φ100 - 300mm), ≤2mm deviation.
3. Span: Single up to 120m, column - free.
4. Anti - corrosion: Anodizing (AA25) or fluorocarbon coating.
5. Certifications: ISO 9001, load test report.
6. Customization: Curved space frame (≥15m radius), ETFE membrane for light.
Space Frame Structure: Innovative Solutions by Shenyang Zhongda Steel Structure Engineering Co., Ltd.
As a leading Space Frame Structure manufacturer and supplier, Shenyang Zhongda Steel Structure Engineering Co., Ltd. offers cutting-edge solutions with unparalleled precision and durability. Our advanced technology and vertically integrated capabilities ensure top-quality products that meet your project's unique demands.
Product Description:
Our product systems are engineered for excellence, combining lightweight design with exceptional strength. Ideal for large-span buildings, these versatile structures offer column-free spaces up to 120 meters, perfect for airports, stadiums, and exhibition centers. Our products feature high-grade 6061-T6 aluminum alloy components, reducing weight by 55% compared to traditional steel while maintaining superior load-bearing capacity. The innovative bolt-sphere node technology (Φ100-300mm) ensures precise installation with deviations of ≤2mm, guaranteeing structural integrity and aesthetic appeal.


Product Features:
- Lightweight yet robust 6061-T6 aluminum alloy construction
- Bolt-sphere nodes for precision assembly (Φ100-300mm)
- Expansive single spans up to 120 meters
- Customizable designs, including curved frames (Radius ≥15m)
- ETFE membrane covering option for enhanced light transmission
- Corrosion-resistant with anodizing (AA25 Grade) or fluorocarbon coating
Quality Control:
Our Space Frame Structure undergo rigorous quality assurance processes, including:
- Comprehensive material testing and selection
- Precision fabrication using CNC technology
- Non-destructive testing for structural integrity
- Load testing to verify performance under various conditions
- Strict adherence to international standards and local building codes
Why Choose Us?
- Full - chain technical integration from R&D to construction. We seamlessly connect all stages, from innovative R&D concepts to on - site construction, ensuring smooth project flow.
- ISO 9001/14001/45001 certified processes. Our operations meet global standards for quality, environment, and safety, assuring reliability and sustainability.
- BIM - based digital design for optimized project execution. Using BIM, we create detailed 3D models to enhance planning, coordination, and efficiency during projects.
- Proven track record with over 60 landmark projects completed. Our extensive experience in diverse projects showcases our expertise and ability to deliver excellence.
- 70% client retention rate and 20 - 30% reduced lead times. Satisfied clients keep coming back, and our efficient processes save significant time.
- Global compliance (EN 1090, AWS, JIS standards). Meeting international benchmarks, our products are suitable for worldwide projects without compromise.
Production Process:
- Design & Engineering
- Precision Fabrication
- Quality Inspection
- Pre-assembly Testing
- Packaging & Delivery
OEM & ODM Services:
Leverage our expertise for your custom product needs. Our OEM/ODM capabilities include:
- Tailored design solutions for specific architectural requirements
- Integration of specialized materials for enhanced performance
- Customized node configurations for unique structural challenges
- Collaborative development of proprietary connection systems
- Adaptation to specific regional building codes and standards
- Value engineering to optimize cost-efficiency without compromising quality
Project Cases:
- Shenyang International Exhibition Center: 80,000 m² column-free exhibition space
- Beijing Daxing International Airport: Complex curved Space Frame roof structure
- Shanghai World Expo Culture Center: Innovative double-layer Space Frame design
- Hangzhou Olympic Sports Center: Large-span Space Frame with ETFE membrane covering
Certifications:
- ISO 9001:2015 Quality Management System
- CE marking for European market compliance
- China Steel Structure Quality Certificate (Class A)
Packaging and Delivery:
- Custom-designed packaging for safe transportation
- Global logistics partnerships for efficient delivery
- On-site assembly support available
FAQ:
Q: What is the maximum span for your products?
A: Our standard designs can achieve single spans up to 120 meters, with custom solutions available for larger requirements.
Q: Are your products suitable for seismic zones?
A: Yes, our structures are engineered to meet seismic requirements, with designs tailored to specific regional codes.
Q: Can you provide on-site installation support?
A: Absolutely. We offer comprehensive installation guidance and can arrange for on-site supervision by our expert team.
Contact Us:
Ready to elevate your project with our innovative Space Frame Structure? Contact our expert team at Ava@zd-steels.com for a personalized consultation and quote. Let's build something extraordinary together!
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