Dang Steel, a prominent manufacturer and supplier located in Da Nang, Vietnam, is known for its top-notch API 5L Grade L290 pipes. With a strong dedication to quality, Dang Steel provides durable and dependable steel solutions tailored for the oil, gas, and water transportation sectors. Their API 5L Grade L290 pipes are crafted using cutting-edge production methods, ensuring they meet international standards and perform exceptionally well even in tough conditions. By prioritizing precision, strength, and resistance to corrosion, Dang Steel has built a reputation as a reliable partner for industrial projects, delivering products that blend quality, dependability, and affordability.
The API 5L Grade L290 pipes are mainly made up of carbon, manganese, phosphorus, sulfur, and a few other trace elements. They boast a minimum yield strength of 290 MPa, which guarantees high structural integrity under pressure. These pipes exhibit outstanding tensile strength, elongation, and impact resistance, making them perfect for challenging environments. Their mechanical properties are meticulously controlled to ensure durability, flexibility, and resistance to deformation, all while maintaining precise dimensions. Heat treatment and rigorous quality control processes further boost their performance, ensuring that the pipes adhere to strict international standards and can efficiently handle high-pressure fluid transmission.
| Specification | API 5L / ISO 3183 Hot Rolled . |
| API 5L Grade L290 Pipe Type | Seamless |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Outer Diameter Size | 3/8″ NB To 30″ NB (Nominal Bore Size) |
| Wall Thickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
| Length | 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Pipe Ends | Plain Ends / Beveled Ends / Coupling |
| Surface Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.28 | – | max 1.30 | 0.03 | 0.03 | – | – | – | – | Nb+Ti+V max 0.15 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 415 | – | 60 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dang Steel is a top manufacturer and supplier of high-quality API 5L Grade L290 Pipe ​​​​​​​​​​​​​​​​​ products in Da Nang, Vietnam. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
API 5L Grade L290 pipes are extensively utilized in the oil and gas industry for transporting natural gas, petroleum, and water. They are well-suited for line pipe applications, including both onshore and offshore pipelines, thanks to their impressive strength and corrosion resistance. These pipes also find applications in industrial construction, water distribution systems, and structural projects that require reliable pressure handling. Moreover, API 5L Grade L290 pipes are perfect for fabricating pressure vessels, mechanical structures, and engineering projects where durability and performance under high-stress conditions are essential.
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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