Yazan Steel, located in Amman, Jordan, has earned a solid reputation as a reliable manufacturer and supplier of API 5L Grade L450 Pipes, specifically crafted for high-strength pipeline applications in the oil and gas sector. These pipes are produced in line with API 5L standards, ensuring they deliver outstanding performance for transporting hydrocarbons and fluids over long distances, even under high pressure. Yazan Steel is committed to maintaining strict quality control, utilizing advanced production techniques, and conducting thorough testing to guarantee excellent dimensional accuracy, consistent properties, and dependable service performance in both challenging onshore and offshore environments.
The API 5L Grade L450 Pipe is made from low-alloy carbon steel with carefully controlled chemistry, typically featuring a maximum carbon content of around 0.22%, manganese levels up to about 1.60%, and minimal amounts of phosphorus and sulfur. To boost strength and toughness, microalloying elements may be incorporated. In terms of mechanical properties, L450 pipes provide a minimum yield strength of 450 MPa and a minimum tensile strength of approximately 535 MPa, ensuring they can handle heavy loads, exhibit good ductility, and resist crack propagation under pressure.
| Specification | API 5L / ISO 3183 Hot Rolled . |
| API 5L Grade L450 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 1.40 | 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 |
| 535 | – | 78 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yazan Steel is a top manufacturer and supplier of high-quality API 5L Grade L450 Pipe products in Amman, Jordan. 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.
These API 5L Grade L450 Pipes are extensively utilized in high-pressure oil and gas transmission pipelines, including cross-country and offshore systems. They are well-suited for transporting crude oil, natural gas, refined products, and water, even in harsh operating conditions. Additionally, these pipes find applications in compressor stations, riser pipelines, and other vital energy infrastructure projects. Their impressive strength, exceptional toughness, and adherence to rigorous API standards make them perfect for today’s high-performance pipeline needs.
Yazan 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 Amman, Jordan.
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