Dang Steel stands out as a top-notch manufacturer and supplier of premium alloy steel pipe fittings, proudly based in Da Nang, Vietnam. With years of experience under their belt, they provide a diverse selection of robust, precision-engineered products that adhere to international standards like ASTM, ASME, and DIN. The company has built a solid reputation for its unwavering commitment to quality, prompt delivery, and customer satisfaction. Catering to clients in construction, oil & gas, and petrochemical sectors, Dang Steel is recognized both locally and globally. Their cutting-edge facilities and skilled team guarantee dependable, long-lasting solutions for a variety of piping system needs.
Alloy steel pipe fittings from Dang Steel are generally crafted from grades such as ASTM A234 WP5, WP9, WP11, WP22, and WP91. These fittings are composed of elements like chromium (Cr), molybdenum (Mo), manganese (Mn), carbon (C), and silicon (Si), which boost their strength, corrosion resistance, and heat tolerance. Mechanical properties include impressive tensile strength (415–585 MPa), yield strength (205–275 MPa), and excellent elongation (20%+), varying by grade. These features make alloy steel pipe fittings perfect for high-pressure and high-temperature applications in challenging industrial settings.
Specifications : ASTM A234 / ASME SA234
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy steel pipe fittings find extensive use in industries where high strength and resistance to corrosion, pressure, and temperature are crucial. They are commonly utilized in oil & gas refineries, power generation plants, petrochemical facilities, and chemical processing units. In power plants, these fittings are essential for superheaters, reheaters, and high-pressure piping systems. In the oil & gas sector, they manage aggressive fluids and extreme temperatures. Their durability and versatility make them ideal for safely transporting steam, gases, and hazardous substances. Dang Steel’s alloy steel fittings ensure a leak-free performance, providing peace of mind in demanding applications.
Dang Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Da Nang, Vietnam.
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