2. Certifications: CE, EN 10025. Seismic design verification report for earthquake - resistance.
3. Custom services: Supports column combinations, customizable galvanized anti - corrosion.
4. Delivery: Standard 20 days, special anti - corrosion +5 days.
5. Applications: Deep foundation pit supports, high - rise building columns. Axial load capacity ≥2000kN.
6. Cost: Saves 51% construction time vs. concrete. Modular design cuts installation costs.
Angle Steel with Tie Plates Lattice Column: Robust Structural Solutions by Zhongda
Shenyang Zhongda Steel Structure Engineering Co., Ltd. is a leading manufacturer and supplier of Angle Steel with Tie Plates Lattice Columns. Our expertise in precision fabrication, advanced R&D, and full-chain integration ensures top-quality products that meet the highest industry standards. Zhongda's products offer unparalleled strength, durability, and cost-effectiveness for your large-scale infrastructure projects.
Product Description:
Our products are engineered for superior performance in demanding applications. Crafted from high-grade Q355B steel, these columns feature a robust lattice structure with welded tie plates, providing exceptional load-bearing capacity and stability. With customizable cross-section heights ranging from 200-600mm and lacing plate spacing of ≤500mm, our columns are versatile enough to meet diverse project requirements. Whether you're constructing power transmission towers, telecommunications infrastructure, or heavy industrial facilities, our Angle Steel with products deliver the reliability and longevity you need.



Product Features:
- High-strength Q355B steel construction
- Customizable cross-section heights (200-600mm)
- Lacing plate spacing ≤500mm for optimal stability
- Available in double-limb and quadruple-limb configurations
- Axial load capacity ≥2000kN
- Seismic design verification for earthquake resistance
- Optional galvanized anti-corrosion treatment
Quality Control:
At Zhongda, we prioritize quality at every stage of production. Our ISO 9001-certified quality management system ensures strict adherence to international standards. We employ advanced non-destructive testing methods and leverage our state-of-the-art facilities, including CNC ultra-thick plate cutting and automated welding lines, to guarantee precision and consistency in every Angle Steel with Tie Plates Lattice Columns we produce.
Why Choose Us?
- Industry-leading expertise with 60+ landmark projects completed
- Full-chain integration from R&D to construction
- 60,000-ton annual production capacity
- Compliance with global standards (EN 1090, AWS, JIS)
- 20-30% lead time reduction compared to industry average
- 70% client retention rate, including major SOEs
Production Process:
Our streamlined production process includes precision cutting, fabrication, welding, quality inspection, and surface treatment, ensuring efficient and high-quality output of products.
OEM & ODM:
Zhongda offers comprehensive OEM and ODM services for the products. We understand that every project has unique requirements, and our experienced team is ready to collaborate with you to develop custom solutions. From material specifications to corrosion protection, we can tailor our columns to meet your exact needs. Our modular design approach not only reduces installation costs but also saves up to 50% in construction time compared to traditional concrete structures. With our advanced BIM-based digital design capabilities, we ensure seamless integration of your custom products into your project plans.
Project Cases:
Our products have been successfully deployed in numerous high-profile projects. For instance, they formed the backbone of the 18,000-ton Shenyang Dongta Cross-Hunhe River Bridge, demonstrating their capability in heavy bridge construction. In another case, our columns provided crucial support for industrial plants in the Jingha Expressway expansion project, showcasing their versatility and strength. We've also supplied custom-designed lattice columns for Australian mining crushing stations, highlighting our ability to meet international standards and project requirements.


Certifications:
Our products are CE and EN 10025 certified, ensuring compliance with rigorous European standards for structural steel products.
Packaging and Delivery:
We offer secure packaging to protect your products during transit. Standard specifications are typically delivered within 20 days, with an additional 5 days for special anti-corrosion treatments.
FAQ:
Q: What is the typical lead time for custom products?
A: For standard specifications, we offer a 20-day lead time. Custom orders may require additional time depending on specifications.
Q: Can these columns be used in seismic zones?
A: Yes, our columns come with a Seismic Design Verification Report, ensuring their suitability for earthquake-prone areas.
Q: Do you offer international shipping?
A: Absolutely. We have experience in global logistics and can arrange shipping to your project site worldwide.
Contact Us:
Ready to elevate your next project with our Angle Steel with Tie Plates Lattice Columns? Contact our expert team at Ava@zd-steels.com for personalized assistance and quotations.
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