Yousef Steel is a top producer and supplier of API 5L Grade L360 pipes in Riyadh, Saudi Arabia, offering high-performance steel piping solutions for oil, gas, water, and energy infrastructure projects. Maintaining a dedication to international standards and rigorous quality control, Yousef Steel supplies pipes designed for strength, durability, and efficiency. L360 grade pipes find extensive application in high-pressure transmission systems and are specially developed to function reliably on both onshore and offshore environments. Yousef Steel aids key industries in Saudi Arabia and overseas with stable supply, technological know-how, and reliable product quality.
API 5L Grade L360 pipe, or X52, is a high-strength steel pipe with a minimum yield point of 360 MPa and a minimum tensile strength of 460–760 MPa. Standard chemical composition consists of carbon (up to 0.26–0.28%), manganese (1.20–1.40%), phosphorus (up to 0.030%), sulfur (up to 0.030%), and trace elements according to PSL1 or PSL2. L360 pipes are excellent at weldability, toughness, and fatigue resistance, thus ideal for critical applications in high-pressure systems and long-distance fluid flow systems.
| Specification | API 5L / ISO 3183 Hot Rolled . |
| API 5L Grade L360 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 |
| 460 | – | 67 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yousef Steel is a top manufacturer and supplier of high-quality API 5L Grade L360 Pipe products in Riyadh, Saudi Arabia. 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 L360 pipes are chiefly employed in the transportation of oil, natural gas, and water through pipelines over long distances and adverse terrain. The pipes can be found in operations in the energy industry, petrochemical facilities, oil rigs, gas processing facilities, and structural purposes. L360 pipes also find application in pipeline construction activities involving sustained strength, resistance to internal pressure, and acceptance of external stressors. Their mechanic reliability and weldability make them a preferred choice for pivotal infrastructure in conditions that call for performance and safety.
Yousef 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 Riyadh, Saudi Arabia.
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