Hebei Huayang Steel Pipe Co., Ltd is one of the leading manufacturers and suppliers of erw welded steel pipe dn273 astm a53 gr.b for water supply engineering in China. Please feel free to buy cheap erw welded steel pipe dn273 astm a53 gr.b for water supply engineering from our factory. All customized products are with high quality and low price.
Product Overview
Huayang ERW welded steel pipe DN273 ASTM A53 Gr.B, designed for reliable water supply engineering and industrial fluid transmission systems.
| Parameter | Specification |
|---|---|
| Outer Diameter | 273 mm |
| Material Grade | ASTM A53 Gr.B |
| Manufacturing | ERW High-Frequency Welding |
| Wall Thickness | 5–12 mm |
| Application | Water supply engineering |
This ERW steel pipe delivers stable hydraulic performance, strong weld integrity, and long-term reliability in water infrastructure projects.
Material Performance and Application
Huayang DN273 ASTM A53 Gr.B ERW welded steel pipes are manufactured using advanced high-frequency resistance welding technology, ensuring precise dimensions, uniform wall thickness, and excellent weld seam quality. ASTM A53 Gr.B carbon steel is widely used in water and utility pipelines due to its balanced mechanical properties, with a minimum yield strength of 240 MPa and tensile strength of 415 MPa. The material provides good weldability, toughness, and pressure-bearing capacity, making it suitable for municipal water supply networks, industrial water systems, and engineering pipelines. The smooth internal surface helps improve flow efficiency and reduce pressure loss. Each pipe undergoes hydrostatic testing, weld seam inspection, and dimensional verification to ensure dependable performance and compliance with international standards.
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