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ASTM A53 Galvanized Steel Pipe for Water, Gas and Structural Applications
Product Overview
ASTM A53 galvanized steel pipe is manufactured from carbon steel with a protective zinc coating for improved performance in demanding environments. It is widely used in pipeline systems, construction structures and industrial projects where stable quality and long-term service are required. With flexible size options and customized solutions, it meets the needs of different engineering applications.
Product Specifications
| Item | Description |
| Standard | ASTM A53 / A53M |
| Type | Type F (Furnace Welded), Type E (ERW), Type S (Seamless) |
| Grade | Grade A, Grade B |
| Manufacturing Process | Seamless / Electric Resistance Welded (ERW) |
| Surface Treatment | Hot-Dip Galvanized |
| Outside Diameter | 1/8" – 26" (10.3mm – 660mm) |
| Wall Thickness | Sch 10, Sch 40, Sch 80, STD, XS, XXS |
| Length | 5.8m, 6m, 12m or Custom |
| End Type | Plain End / Beveled End / Threaded with Coupling |
| Zinc Coating | Typically 400–600 g/m² (customizable) |
| Inspection | Hydrostatic Test, NDT, Dimension Inspection |
| Certification | Mill Test Certificate (MTC), Third-party inspection available |
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 ASTM A53 Galvanized Steel Pipe
1. Reliable Quality Control
Strict quality inspection ensures stable dimensions, smooth surface finish and consistent zinc coating performance for every galvanized steel pipe.
2.Flexible Customized Solutions
We provide various sizes, wall thicknesses, steel grades and surface options to meet different water, gas and structural piping requirements.
3.International Standards Compliance
Our ASTM A53 galvanized steel pipe can be supplied according to international standards with professional inspection and documentation support.
4. Professional Export Support
With export experience and efficient logistics solutions, we provide secure packaging and reliable delivery services for global customers.
Application Scenarios
ASTM A53 galvanized steel pipe is widely used in water supply, gas transmission, construction, structural projects and industrial applications. With excellent corrosion resistance and reliable strength, it provides a durable piping solution for residential, commercial and industrial environments.
FAQs
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Q1: What is ASTM A53 galvanized steel pipe used for?
A1:ASTM A53 galvanized steel pipe is widely used in water supply systems, gas pipelines, construction structures and industrial applications. The protective zinc coating helps improve corrosion resistance and provides reliable performance for long-term use. -
Q2: Can you provide customized galvanized steel pipes?
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Q3: How do you ensure the quality of galvanized steel 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.
