Hebei Huayang Steel Pipe Co., Ltd is one of the leading manufacturers and suppliers of erw welded steel pipe dn250 astm a106 gr.b for mechanical pipeline systems in China. Please feel free to buy cheap erw welded steel pipe dn250 astm a106 gr.b for mechanical pipeline systems from our factory. All customized products are with high quality and low price.
Product Overview
Huayang ERW welded steel pipe DN250 ASTM A106 Gr.B, designed for reliable mechanical pipeline systems and industrial fluid applications.
| Parameter | Specification |
|---|---|
| Outer Diameter | 250 mm |
| Material Grade | ASTM A106 Gr.B |
| Manufacturing | ERW High-Frequency Welding |
| Wall Thickness | 5–14 mm |
| Application | Mechanical pipeline systems |
This ERW pipe provides stable pressure performance, excellent weld quality, and efficient fluid transmission for industrial projects.
Material Performance and Application
Huayang DN250 ASTM A106 Gr.B ERW welded steel pipes are manufactured using advanced high-frequency resistance welding technology with strict control of weld seam integrity and dimensional accuracy. ASTM A106 Gr.B carbon steel is widely used in mechanical and process piping due to its excellent high-temperature strength, good toughness, and reliable weldability. The material offers a minimum yield strength of 240 MPa and tensile strength of 415 MPa, ensuring stable performance under continuous service conditions. These pipes are suitable for equipment connections, industrial utility pipelines, machinery systems, and process fluid transportation. Each pipe undergoes hydrostatic testing, weld seam inspection, and dimensional verification to ensure long-term reliability and compliance with international piping requirements.
Our Certificate
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