Quyen Aluminium is a well-established producer and exporter of Aluminium EFW (Electric Fusion Welded) pipes in Da Nang, Vietnam. Quyen Aluminium has earned a reputation for providing high-quality aluminium piping solutions that match the requirements of contemporary industries. Quyen Aluminium applies sophisticated fusion welding methods to fabricate EFW pipes with superior strength, dimensional tolerance, and uniform weld integrity. These pipes come in differing dimensions, wall thicknesses, and grades of aluminium, all adapted to fit customer orders. Priding itself on quality control and customer service, Quyen Aluminium supplies EFW pipes for domestic infrastructure as well as overseas industrial projects.
Aluminium EFW pipes are produced from aluminium alloys like 6061, 6063, and 5086 that feature high corrosion resistance, moderate to high strength, and good weldability. The electric fusion welding process welds the metal edges with no filler material involved, resulting in a clean and strong seam. These pipes have uniform mechanical properties such as high tensile strength, good impact properties, and excellent fatigue life. The internally smooth surface guarantees streamlined fluid flow, and the outside can be coated for improved durability. Aluminium EFW pipes are both strong and resistant to corrosion, which is why they are fit to be used in applications that demand high reliability and structural integrity.
Specifications : ASTM B241 / ASME SB241
Dimensions : ASTM, ASME and API
Size : 8″ NB to 24″ NB
Wall Thickness : 0.5 to 150mm Thick
Schedules : SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS
Length : Single Random, Double Random & Required Length
Form : Round, Square, Rectangular, Hydraulic Pipes
End : Plain end, Bevelled end
Type : Electric Resistance Welded
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al |
| 0.50 | 0.50 | 3.8/4.9 | 0.30/0.9 | 1.2/1.8 | 0.10 | 0.25 | 0.15 | Balance |
| Hardness, Brinell | Poisson’s Ratio | Melting Point | Electrical Resistivity | Modulus of Elasticity | Specific Heat |
| 47 | 0.33 | 607 – 649 °C | 4.99e-006 ohm-cm | 70.3 GPa | 0.88 J/g-°C |
Quyen Aluminium based in Da Nang, Vietnam is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
Yes, we offer custom sizes for Aluminium EFW Pipes to meet specific project needs. Our team at Quyen Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@quyenaluminium.com
Aluminium EFW pipes are implemented across a number of industries where strength, corrosion resistance, and accuracy are of prime importance. In the oil & gas and petrochemical industries, they are utilized for the transportation of non-corrosive gases and liquids. In building construction, they are used in structural elements and heavy-load bearing frameworks. EFW pipes find application in marine environments, power plants, and water treatment works because they resist corrosion and severe environmental conditions. They are lightweight and hence find extensive application in aerospace and transportation sectors. They are applied in food processing and pharmaceutical industries where cleanliness and corrosion resistance are of utmost importance.
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Da Nang, Vietnam
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