A671 Welded Steel Tube
A671 Welded Steel Pipe is a steel pipe designed for atmospheric and cryogenic service. It is specified by ASTM A671, which covers electric fusion welded steel pipe for atmospheric and cryogenic service. The specification includes several grades and classes of steel pipe for applications where corrosion resistance, ductility, and toughness are important factors.
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of a671 welded steel tube in China, also supports customized service with low price. Welcome to wholesale discount a671 welded steel tube for sale here from our factory. Contact us for free sample.
Products Description
A671 welded steel pipe is a steel pipe manufactured using high-quality steel and advanced welding techniques. This steel pipe is designed to meet the requirements of various industries and applications requiring high strength and durable steel pipe. It is commonly used in industries such as oil and gas, petrochemical, chemical and power generation. A671 Welded Steel Pipe is manufactured according to International Standards and Specifications. It is available in various sizes, shapes and thicknesses to meet various requirements of different industries. The steel pipes are manufactured by longitudinal or spiral welding technology, the product is uniform and reliable, and can withstand high pressure and high temperature conditions.
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Product |
ASTM A671 LSAW Welded Steel Pipes and Tubes |
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Standard |
ASTM A671 |
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Grade |
Gr.60 |
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Technique |
SAW |
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OD mm |
406.4mm-1524mm |
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WT mm |
8mm-50mm |
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Length |
5.8m/6m/11.8m/12m/DRL/SRL/Random Length |
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Surface |
Black Painting |
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Inspection |
BV,SGS etc. |
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Place of origin |
China (Mainland) |
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Application |
1.Fluid Pipe |
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2.Oil Pipe |
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3.Gas Pipe |
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4.Boiler Tubes |
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5.Structure Pipe |
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6.Fertilizer tube etc |
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Packing |
Bulk. |
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Trade Terms |
FOB,CFR,CIF,CIP etc |
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Payment Term |
1.30% TT advance and the balance paid after inspection |
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2.LC at sight |
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Delivery Time |
15-30 working days after received advance payment or LC |
Product Size Table:
| Size (Outer Diameter x Wall Thickness) | Common Applications |
|---|---|
| 6" x 0.25" | Water distribution pipelines |
| 10" x 0.375" | Structural supports |
| 12" x 0.5" | Industrial process piping |
| 16" x 0.625" | Oil refineries |
Product advantages:
Corrosion Resistance: A671 welded steel pipe is resistant to corrosion in atmospheric and cryogenic environments, making it suitable for a variety of industries and applications.
Ductility and Toughness: These steel pipes have good ductility and toughness, which ensures that they can withstand bending, tensile and impact loads.
Various Grades and Classes: Specification A671 offers a range of grades and grades to meet different mechanical and corrosion resistance requirements.
Cost-Effective: A671 welded steel pipe provides a cost-effective solution for applications requiring corrosion resistance without high-temperature strength.
shortcoming
Limited high temperature performance: A671 welded steel pipe is not designed for high temperature service and its mechanical properties may not be suitable for such applications.
Welding Precautions: Proper welding procedures must be followed to maintain the expected mechanical properties of the steel pipe.
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