API 5L Grade L415 Pipes are high-strength steel pipes manufactured by Filiz Steel in Istanbul, Turkey, according to API 5L standards. These pipes are designed for transporting oil, gas, and water under high pressure. Grade L415 indicates a minimum yield strength of 415 MPa, ensuring excellent durability and reliability in demanding applications. These pipes offer superior toughness, corrosion resistance, and dimensional accuracy. Widely used in oil & gas pipelines, petrochemical industries, and water distribution systems, API 5L L415 Pipes are trusted worldwide for providing safe, long-lasting, and efficient pipeline solutions in both onshore and offshore projects.
API 5L Grade L415 Pipes are made from carbon steel alloyed with manganese, silicon, and small amounts of other elements to enhance strength and toughness. They have a minimum yield strength of 415 MPa and high tensile strength, making them suitable for high-pressure applications. These pipes resist wear, deformation, and corrosion, ensuring long-term reliability. They offer excellent weldability, dimensional stability, and mechanical performance under challenging conditions. Their strength and durability make them ideal for pipelines, pressure vessels, and industrial systems where safety and long service life are critical.
| Specification | API 5L / ISO 3183 Hot Rolled . |
| API 5L Grade L415 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 |
| 520 | – | 75 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Filiz Steel is a top manufacturer and supplier of high-quality API 5L Grade L415 Pipe products in Istanbul, Turkey. 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 L415 Pipes are widely used in oil & gas pipelines, water distribution, petrochemical plants, and industrial infrastructure. They are ideal for high-pressure pipelines carrying crude oil, natural gas, refined petroleum products, and water. L415 Pipes are also used in refineries, chemical plants, and offshore and onshore pipeline networks, where safety, strength, and corrosion resistance are essential. With excellent mechanical properties and toughness, they maintain joint integrity and leak-free performance. Engineers and manufacturers rely on API 5L L415 Pipes to build durable, safe, and efficient pipeline systems that perform reliably in demanding industrial and environmental conditions.
Filiz 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 Istanbul, Turkey.
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