Marzouk Steel, headquartered in Tunis, Tunisia, is a trusted manufacturer and supplier of high-quality steel products, serving industries that require strength, reliability, and precision. Among its specialized offerings is the API 5L Grade L245 Pipe, designed for oil, gas, and water transmission pipelines. Produced according to strict API 5L standards using advanced manufacturing technology, L245 pipes deliver excellent tensile strength, ductility, and corrosion resistance. Marzouk Steel ensures that every L245 pipe meets international specifications, providing engineers and fabricators with dependable solutions for energy transportation, industrial piping systems, and infrastructure projects requiring long-term performance and safety.
API 5L Grade L245 Pipes are made from carbon steel with carefully controlled alloying elements, including carbon, manganese, phosphorus, and sulfur. The L245 designation ensures a minimum yield strength of 245 MPa while maintaining adequate tensile strength and ductility. These pipes exhibit excellent impact resistance, weldability, and toughness. Engineered to withstand internal pressures, mechanical stresses, and varying environmental conditions, L245 pipes are suitable for both seamless and welded configurations, making them ideal for pipeline applications in oil, gas, and water transportation.
| Standards | API 5L GR. B PSL 2, API 5L GR. B PSL 1 |
| Type | Seamless / ERW / Welded / Fabricated |
| Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Size | 1/2” NB to 36” NB |
| End | Plain End, Beveled End, Treaded |
| Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
| Craft | Cold rolled and Cold drawn |
| Value added service | Galvanised Finish | Black Oil Paint | Heat Marked Pipes | Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements |
| Form | Round, Hydraulic Etc |
| Length | Min 3 Meters, Max18 Meters, or according to customer’s requirement |
| Thickness | 3-12mm |
| Specialized in | Large Diameter API 5l Grade L245nb Pipe |
| Origin | Indian Origin, Japanese Origin, Korean Origin, European Origin, US Origin, Ukraine Origin, Russian Origin (Strictly No Chinese Material) |
| Additional Testing | NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| High Yield ERW/SAW Pipe | ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.28 | – | max 1.20 | 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.
Marzouk Steel is a top manufacturer and supplier of high-quality API 5L Grade L245 Pipe products in Tunis, Tunisia. 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 L245 Pipes are widely used in oil and gas pipelines for transporting crude oil, natural gas, and refined petroleum products. They are also suitable for water pipelines, slurry pipelines, and industrial piping systems that require reliable performance and structural integrity. Designed to handle high pressures, mechanical loads, and corrosive environments, L245 pipes provide secure, leak-proof operation. Engineers and fabricators rely on these pipes for pipeline infrastructure projects, energy transportation networks, and industrial fluid systems where durability, safety, and operational efficiency are critical.
Marzouk 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 Tunis, Tunisia.
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