Houston, USA-based Luke Steel provides Carbon Steel API 5L X80 PSL2 Pipes designed for enhanced strength and pressure capability in harsh oil and gas pipeline systems. The pipes are produced to satisfy stringent API 5L PSL2 standards, providing superior toughness, weld ability, and crack resistance. Suits large diameter, high pressure pipes, X80 pipes are supplied in different wall thicknesses and lengths. Luke Steel subject its every product to rigorous testing and certification in accordance with international quality standards to provide dependable, high-performance pipeline solutions for the global energy infrastructure.
API 5L X80 PSL2 pipes consist of micro-alloyed carbon steel containing elements such as manganese, niobium, vanadium, and titanium. They give a minimum yield strength of 555 MPa and tensile strength of 625–825 MPa. The material has good crack tip opening displacement (CTOD), notch toughness, and hydrogen-induced cracking resistance. PSL2 pipes undergo rigorous mechanical testing, non-destructive testing, and full-body ultrasonic testing for pipeline integrity verification.
| Standard | BS, JIS, GB, DIN, ASTM, API |
| Sizes (Seamless) | 1/2″ NB – 60″ NB |
| Sizes (ERW) | 1/2″ NB – 24″ NB |
| Sizes (SAW) | 16″ NB – 100″ NB |
| Features | High Yield, High Temperature |
| Type | Seamless / Welded / ERW / LSAW / Line Pipe |
| Wall Thickness | Schedule 20 – Schedule XXS (heavier on request) up to 250 mm thk. |
| API 5L Grade | C(Max) | Mn(Max) | P(Max) | S(Max) | Si(Max) | V(Max) | Nb(Max) | Ti(Max) |
|---|---|---|---|---|---|---|---|---|
| X80 PSL2 | 0.22 | 1.30 | 0.025 | 0.015 | 0.45 | 0.05 | 0.05 | 0.04 |
| API 5L Grade | Yield Strength min (MPA) | Tensile Strength min (MPA) | Elongation min. (%1) |
|---|---|---|---|
| X80 PSL2 | 483 | 565 | F |
| API 5L Grade | Yield Strength min. (ksi) | Tensile Strength min. (ksi) | Yield to Tensile Ratio (max.) | Elongation min. %1 |
|---|---|---|---|---|
| A | 30 | 48 | 0.93 | 28 |
| B | 35 | 60 | 0.93 | 23 |
| X42 | 42 | 60 | 0.93 | 23 |
| X46 | 46 | 63 | 0.93 | 22 |
| X52 | 52 | 66 | 0.93 | 21 |
| X56 | 56 | 71 | 0.93 | 19 |
| X60 | 60 | 75 | 0.93 | 19 |
| X65 | 65 | 77 | 0.93 | 18 |
| X70 | 70 | 82 | 0.93 | 17 |
| X80 | 80 | 90 | 0.93 | 16 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Luke Steel is a leading supplier of high-quality Carbon Steel API X80 5L PSL 2 Pipes products in Houstan, USA. 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.
X80 PSL2 pipes are employed in long-distance, high-pressure pipeline networks for carrying crude oil, natural gas, and petroleum products. Their strength-to-weight ratio makes them ideal for offshore pipelines, deep-sea risers, and environmentally harsh zones such as Arctic or desert conditions. These pipes are also utilized in compressor stations, refineries, and subsea pipeline systems, where utmost mechanical reliability is required. Their high weldability and resistance to propagation of fracture render X80 a leading option for new, large-scale energy infrastructure projects.
Luke 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 Houstan, USA.
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