Yuantai Derun, a leading global steel company, proudly presents its galvanized round tubing, designed to meet the demanding requirements of industrial, infrastructure, and construction applications. With over two decades of expertise in steel pipe production, our factory ensures each pipe delivers superior performance, long-lasting durability, and exceptional corrosion resistance. Engineered with precision and produced in compliance with ISO9001, ISO14001, and OHSAS18001 standards, our galvanized pipes offer unmatched reliability for diverse applications worldwide
Yuantai High-Quality Galvanized Round Tubing Manufacturers
Overview of Galvanized Round Tubing

Key Features and Advantages
Our galvanized round tubings stand out for their exceptional qualities:
- Superior Corrosion Resistance: Coated with a uniform layer of zinc via advanced hot-dip galvanization, providing long-term protection against rust and environmental damage.
- High Structural Strength: Manufactured using ERW, HFW, or seamless processes, ensuring high tensile strength and resistance to deformation under heavy loads.
- Wide Size Range: Available in diameters from Ø10.3mm to Ø2032mm and wall thicknesses from 0.5mm to 80mm, accommodating a variety of structural and mechanical needs.
- Global Standards Compliance: Certified under CE, BV, DNV, ABS, JIS, and LEED, ensuring suitability for international projects.
- Eco-Friendly Manufacturing: Produced with environmentally conscious processes, supporting sustainable infrastructure development.

Applications Across Industries
galvanized round tubings from Yuantai Derun are versatile and highly suitable for:
- Construction and Infrastructure: Scaffolding, handrails, bridges, pipelines, and structural frameworks.
- Automotive and Machinery: Hydraulic and pneumatic tubing, machinery components, and vehicle chassis structures.
- Energy and Utilities: Water, gas, and oil pipelines; electrical conduit systems; renewable energy frameworks.
- Agricultural and Outdoor Structures: Fencing, irrigation pipelines, greenhouses, and outdoor furniture supports.

Production Process
Why Choose Yuantai Derun?
Choosing our galvanized round tubings means selecting quality, reliability, and innovation:
- Advanced Production Capabilities: 65 ERW/HFW lines, 26 galvanizing lines, 10 pre-galvanized lines, and 8 PV support lines allow large-scale and precision production.
- Extensive Patents and R&D: Over 100 patents ensuring innovative solutions, quality control, and enhanced performance.
- Integrated Global Supply Chain: Efficient logistics, reliable delivery, and consistent product quality across international markets.
- Trusted Manufacturer: Ranked among China's Top 500 Private Enterprises and Top 500 Manufacturing Companies.
Technical Specifications
Material: Carbon steel or alloy steel as per application.
- Diameter: Ø10.3–2032mm
- Wall Thickness: 0.5–80mm
- Coating: Hot-dip galvanized with uniform zinc layer
- Compliance: ISO9001, ISO14001, OHSAS18001, CE, BV, DNV, ABS, JIS, LEED
With Yuantai Derun's galvanized round tubings, you gain more than a product—you gain a durable, reliable solution for global construction, industrial, and energy applications. Our commitment to innovation, quality, and sustainability ensures your projects are supported by pipes that last and perform at the highest level. Partner with a trusted Chinese manufacturer that guarantees excellence and meets your international standards.














