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Hot Dip Galvanized Round Steel Pipe Manufacturer | GI Pipe Supplier
Product Overview
Galvanized round pipe offers excellent corrosion resistance, durability and stable performance for construction, industrial and structural applications. The protective zinc coating helps prevent rust and oxidation, extending the service life of the pipe in outdoor and demanding environments. Compared with regular steel pipes, galvanized steel pipe requires less maintenance while providing reliable strength and easy fabrication. Available in different sizes, specifications and coating options, galvanized pipe can be customized to meet various project requirements.
Product Specifications
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Product name |
Galvanized Pipe |
| Grade | Q235B, SS400, ST37, SS41, A36 etc |
| Length | Standard 6m and 12m or as customer requirement |
| Width | 600mm-1500mm, according to customer's requirement |
| Technical | Hot Dipped Galvanized pipe |
| Zinc Coating | 30-275g/m2 |
| Application | Wide used in various building structures, bridges, vehicles, bracker, machinery etc. |
Precision Cutting & Neat Weld Seam
Laser cutting technology delivers smooth and precise pipe ends, while straight seam welding ensures a clean and uniform weld appearance. Combined with a galvanized surface, the pipe offers better corrosion resistance, stable quality and easier fabrication.
Flexible Length Customization
Available in standard 6m and 12m lengths, our galvanized round pipes can also be customized according to project requirements. We support 20ft and 40ft standard shipping lengths, as well as special customized sizes to reduce cutting work and improve installation efficiency.
Uniform Zinc Coating Protection
Multiple galvanizing options, including hot dip, electric and pre-galvanizing, are available to meet different application needs. The uniform zinc coating improves corrosion resistance and durability, with inspection reports provided to ensure stable quality.
Why Choose Our Galvanized Round Pipe
1. Reliable Quality Control
Strict production control ensures stable dimensions, surface quality and zinc coating performance.
2. Customized Solutions
Available in different sizes, steel grades, coating options and processing services to meet project needs.
3.International Standards
Products can be supplied according to ASTM, BS, DIN, GB and JIS standards.
4. Professional Export Support
We provide customized packaging and shipment solutions for customers worldwide.
Application Scenarios
FAQs
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Q1: 1. What is galvanized round pipe used for?
A1:Galvanized round pipe is widely used in construction, industrial, agricultural and infrastructure projects. It is commonly applied in steel structures, support frames, handrails, machinery components and outdoor facilities where corrosion resistance and long service life are required. -
Q2: What is the difference between galvanized pipe and regular steel pipe?
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Q3: Can you provide customized galvanized round pipes?
Manufacturing & Quality Assurance
1. Professional Steel Tube Production Support
With a 20,000㎡ production base and a professional technical team, we provide stable steel tube solutions for global customers.
Our experienced engineers focus on product optimization, quality consistency, and customized project requirements.
2. Efficient Export Service
Located only 45 km from the seaport, our factory provides convenient logistics solutions to support faster delivery and reliable international shipments.




