We are pleased to introduce Samuel Steels, a trusted manufacturer and supplier based in the heart of Abuja, Nigeria. With a firm commitment to quality and reliability, we specialize in providing robust industrial piping solutions that meet the demanding needs of the nation’s growing infrastructure. Our flagship product, the API 5L Grade B PSL1 pipe, is manufactured to exacting international standards, ensuring strength and durability for critical projects across the region. We pride ourselves on being a local partner you can count on for superior materials and dependable service.
The API 5L Grade B PSL1 pipe is defined by a specific chemical composition and mechanical strength. It primarily consists of carbon, manganese, and other elements balanced to ensure excellent weldability and formability. Mechanically, it offers a minimum yield strength of 35,000 psi (241 MPa) and a tensile strength ranging from 60,000 to 110,000 psi (414-758 MPa). This combination of properties makes the pipe remarkably tough and resistant to deformation, allowing it to handle substantial internal pressures and external loads with consistent reliability in various environments.
| API 5l Gr B Psl2 ERW and HFW | 1/2” NB – 24” NB |
| API 5L Gr B SAW | 16″ – 100″ NB |
| API 5L Grade B Psl1 LSAW / DSAW | 16’OD TO 54″ OD (8 MM TO 50 MM THK) |
| API 5L Grade B Seamless Pipe (OD) | 21.3 – 660mm ( Inch 1/2″ – 26″) |
| OD | 21.3MM ~ 762MM |
| Killed Carbon Steel API 5L Pipe end | BOE-Beveled One End TOE -Treaded One End, BE -Beveled end, BLE -Bevel large end, BSE -Bevel small end, TBE -Treaded Both Ends, BBE -Bevel both ends, POE -Plain One End, PBE -Plain Both Ends, API 5L Grade B Welded Pipe |
| Wall Thickness of API 5L Grade B Pipe | 4.5mm to 60mm |
| API 5L Grade B Material Cutting Techniques | Sawing, Laser, Burrless Cuts, Tapping, Water-Jet, API 5L Gr B Nace Pipe |
| Different methods used by API 5L Grade B Pipe manufacturers’ | Longitudinally Submerged Arc Welded (LSAW), Cold Drawn Seamless (CDS), 100% X Ray/ Gamma Ray Welded Welded, CDW, Submerged Arc Welded (SAW), Extrusion, Fabricated, Seamless, Electro Fusion Seam Welded (EFSW), Horizontal Submerged Arc Welded (HSAW), Electric Resistance Welded (ERW), Hot Finish Seamless (HFS), API 5L Grade B Schedule 80 Pipe |
| Surface Treatment of API 5L Grb Pipe |
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| Pipe API 5L Gr B Schedule | SCH-40, SCH-80S, SCH-40S, SCH-10S, SCH-5, SCH-80, SCH160, SCH-XS, SCH-STD, SCH-5S, SCH-10, SCH-XXS, API 5L Gr B Smls Pipe |
| L245 Grade B Pipe Length | 12000mm, 20FT, Single Random Length (SRL), 6000mm, 40FT, DRL, Double Random Length (DRL), 2000mm, Custom Length SRL, 3000mm, API 5L Gr.B PSL2- SAW Pipes |
| Chemical Composition % | ||||||||
| PSL1 | PSL2 | |||||||
| Grade | C (Max.) | Mn(Max.) | P(Max.) | S(Max.) | C (Max.) | Mn(Max.) | P(Max.) | S(Max.) |
| A | 0.22 | 0.90 | 0.03 | 0.03 | 0.22 | 1.20 | 0.025 | 0.015 |
| B | 0.26 | 1.20 | 0.03 | 0.03 | 0.22 | 1.30 | 0.025 | 0.015 |
| X42 | 0.26 | 1.30 | 0.03 | 0.03 | 0.22 | 1.40 | 0.025 | 0.015 |
| X46 | 0.26 | 1.40 | 0.03 | 0.03 | 0.22 | 1.40 | 0.025 | 0.015 |
| X52 | 0.26 | 1.40 | 0.03 | 0.03 | 0.22 | 1.40 | 0.025 | 0.015 |
| X56 | 0.26 | 1.40 | 0.03 | 0.03 | 0.22 | 1.40 | 0.025 | 0.015 |
| X60 | 0.26 | 1.40 | 0.03 | 0.03 | 0.22 | 1.45 | 0.025 | 0.015 |
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.22 | 1.65 | 0.025 | 0.015 |
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.22 | 1.85 | 0.025 | 0.015 |
| PSL 1 | |||||
|---|---|---|---|---|---|
| Grade | Tensile Strength(Min.) | Yield Strength(Min.) | Elongation | ||
| MPa | Ksi | MPa | Ksi | E=1944 A 0.2 /U 0.9 | |
| B | 414 | 60 | 241 | 35 | |
| X52 | 455 | 66 | 359 | 52 | |
| X60 | 434 | 63 | 414 | 60 | |
| X65 | 455 | 66 | 448 | 65 | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Samuel Steel is a top manufacturer and supplier of high-quality API 5L Grade B PSL1 Pipe products in Abuja, Nigeria. 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.
The versatility of API 5L Grade B PSL1 pipe makes it a fundamental component in numerous sectors. It is most commonly used for conveying oil and natural gas over long distances in pipeline systems. Beyond the energy sector, you will find these pipes employed in vital water transmission lines, structural applications in construction, and for piling foundations. Their dependable strength also makes them suitable for industrial plumbing and a variety of fabrication projects where a sturdy, seamless, or welded steel conduit is essential for safe and long-lasting operation.
Samuel 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 Abuja, Nigeria.
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