Chetan Steel stands out as a trusted manufacturer and supplier based in Delhi, specializing in high-quality Carbon Steel API 5L X46 PSL 2 Pipes designed for critical pipeline and pressure applications. With state-of-the-art manufacturing facilities and rigorous quality assurance processes, the company delivers pipes that meet API 5L PSL 2 specifications without compromise. Chetan Steel guarantees exceptional dimensional accuracy, a carefully controlled chemical composition, and enhanced mechanical properties that are perfect for demanding service conditions. Catering to sectors like oil and gas, petrochemicals, refineries, power generation, and infrastructure, the company is recognized for its consistent quality, competitive pricing, and prompt delivery.
Carbon Steel API 5L X46 PSL 2 Pipes are crafted from micro-alloyed carbon steel, featuring controlled amounts of carbon, manganese, silicon, and alloying elements like niobium or vanadium. This specific composition results in greater strength, improved toughness, and excellent weldability. In terms of mechanical properties, X46 PSL 2 pipes boast a minimum yield strength of around 460 MPa, solid tensile strength, and enhanced impact resistance. The PSL 2 standards impose stricter chemical limits, notch toughness, and ensure suitability for sour service and high-pressure pipeline systems.
| Grade of material | X46 / L320 (N, M, Q, R) |
| API 5L Gr X46 ERW and HFW | 1/2” NB – 24” NB |
| X46 LSAW / DSAW | 16’OD TO 54″ OD (8 MM TO 50 MM THK) |
| Standard | ISO 3183 L320/ API 5L X46 |
| API 5L X46 Seamless Pipe (OD) | 21.3 – 660mm ( Inch 1/2” – 26”) |
| PSL Level | |
| X46 Steel SAW | 16″ – 100″ NB |
| Surface Treatment | Pickling Galvanising Forging Capping Pre turning Powder Coating Degreasing Washing Copper Plating Cementing Chromium – Plating Brushing Nickle – Plating Roller Polishing Grinding Honing Shot Blasting Skiving PE Covering Roller Burnishing |
| Manufacturing process | Welded, Extrusion, Submerged Arc Welded (SAW), Seamless, Electro Fusion Seam Welded (EFSW), Longitudinally Submerged Arc Welded (LSAW), Cold Drawn Seamless (CDS), Hot Finish Seamless (HFS), Horizontal Submerged Arc Welded (HSAW), Electric Resistance Welded (ERW) |
| API 5L X46 PSL2 Pipe end | Squared Ends, Thread Cutting, Socket, Flanged Ends, Beveled End (BE), Cut Grooves, Square Cut, Grooved, Screwed, Vibrator Grinding, Coupling, Plain end (PE), Threaded Ends (Male & Female), Deburring, Chamfering, Buttweld, Pub Joints |
| Certificate | IBR, NACE, EN-10204:3.1, EN-10204:3.2, SSC, Sour-Service, HIC, |
| X46 Carbon Steel Pipe Length | DRL, SRL, 20FT, 40FT, Single Random Length (SRL), Double Random Length (DRL), and Fixed Length 5.8 Meter, 12.0 Meters (40FT), 6.0 Meters (20FT), 11.8 Meters, |
| Mass fraction, based upon heat and product analysis % maximum | CARBON EQUIVALENT a | ||||||||||
| % MAXIMUM | |||||||||||
| Cb | Si | Mnb | P | S | V | Nb | Ti | Other | CEIIW | CEPcm | |
| L320N or X46N | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | e | 0.43 | 0.25 |
| L320Q or X46Q | 0.18 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e | 0.43 | 0.25 |
| Y.S | T.S | ELONGATION |
| Mpa(psi) | Mpa(psi) | |
| min | min | min |
| 320 (46 400) | 435 (63 100) | F |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| NB | DN | OD (inches) | API 5L X46 Pipe Schedule | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCH 5 | SCH 10 | SCH 20 | SCH 30 | SCH 40 | SCH 60 | SCH 80 | SCH 100 | SCH 120 | SCH 160 | ||||
| 3/4″ | 20 | 1.05 | 0.065 | 0.11 | x | 0.095 | 0.113 | x | x | 0.17 | x | 0.219 | |
| 1″ | 25 | 1.315 | 0.065 | 0.11 | x | 0.114 | 0.133 | x | x | 0.2 | x | 0.25 | |
| 1.1/2″ | 40 | 1.9 | 0.065 | 0.11 | x | 0.125 | 0.145 | x | x | 0.225 | x | 0.281 | |
| 2″ | 50 | 2.375 | 0.065 | 0.12 | x | x | 0.154 | x | x | 0.25 | x | 0.344 | |
| 2.1/2″ | 65 | 2.875 | 0.083 | 0.12 | x | x | 0.203 | x | x | 0.3 | x | 0.375 | |
| 3″ | 80 | 3.5 | 0.083 | 0.12 | x | x | 0.216 | x | x | 0.35 | x | 0.438 | |
| 4″ | 100 | 4.5 | 0.083 | 0.12 | x | x | 0.237 | x | x | 0.437 | x | 0.531 | |
| 5″ | 125 | 5.563 | 0.109 | 0.12 | x | x | 0.258 | x | x | 0.5 | x | 0.625 | |
| 6″ | 150 | 6.625 | 0.109 | 0.13 | x | x | 0.28 | x | x | 0.562 | x | 0.719 | |
| 8″ | 200 | 8.625 | 0.109 | 0.15 | 0.25 | 0.277 | 0.322 | 0.406 | 0.593 | 0.718 | 0.812 | 0.906 | |
| 10″ | 250 | 10.75 | 0.134 | 0.17 | 0.25 | 0.307 | 0.365 | 0.5 | 0.718 | 0.843 | 1.0 | 1.125 | |
| 12″ | 300 | 12.75 | 0.165 | 0.18 | 0.25 | 0.33 | 0.406 | 0.5 | 0.843 | 1.0 | 1.125 | 1.312 | |
Chetan Steel is a leading supplier of high-quality Carbon Steel API X46 5L PSL 2 Pipes products in Delhi, India. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.
Carbon Steel API 5L X46 PSL 2 Pipes are extensively utilized in oil and gas transmission pipelines for moving crude oil, natural gas, and petroleum products. They find common application in both onshore and offshore pipeline projects, as well as in refineries and petrochemical plants. Additionally, these pipes are employed in water, slurry, and utility pipelines that demand high strength and pressure resistance. Their superior toughness, weldability, and adherence to PSL 2 standards make them perfect for critical pipeline systems that operate under high pressure, fluctuating temperatures, and challenging environmental conditions.
Chetan 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 Delhi, India.
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