Home > Carbon Steel > Carbon Steel API 5L Grade B Pipes
Mirza Pipe and Tubes, based in Riyadh, Saudi Arabia, has earned a solid reputation as a reliable manufacturer and supplier of high-quality piping solutions designed for the energy, construction, and industrial sectors. Their Carbon Steel API 5L Grade B Pipes are a popular choice for transporting oil, gas, and water, delivering consistent performance even under moderate pressure and temperature conditions. These pipes are crafted in accordance with API 5L standards, ensuring they meet the crucial mechanical and chemical specifications necessary for effective pipeline infrastructure. With a strong commitment to quality, Mirza provides dependable and cost-effective piping solutions for projects both at home and abroad.
The Carbon Steel API 5L Grade B Pipes are made from top-notch carbon steel and boast a minimum yield strength of 35,000 psi (240 MPa). They are known for their excellent weldability, uniform wall thickness, and resistance to internal pressure and mild corrosion. Available in both seamless and welded options, these pipes can also be coated for extra protection in corrosive environments. Some of their key benefits include easy fabrication, durability, affordability, and their suitability for large-scale transmission projects across various industries and environmental conditions.
Mechanical Properties PSL 1 | |||||
Grade | Yield Strength(Min.) | Tensile Strength(Min.) | Elongation | ||
Ksi | MPa | Ksi | MPa | E=1944 A 0.2 /U 0.9 | |
B | 35 | 241 | 60 | 414 | |
X42 | 42 | 290 | 60 | 414 | |
X46 | 46 | 317 | 63 | 434 | |
X52 | 52 | 359 | 66 | 455 | |
X56 | 56 | 386 | 60 | 414 | |
X60 | 60 | 414 | 63 | 434 | |
X65 | 65 | 448 | 66 | 455 |
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 2 Pipe Sizes: Nominal Pipe Size 1/2″ to 48 ” O.D.
Wall Thickness: Schedule 10 through 160, STD, XS, XXS.
API 5L PSL 2 Seamless Pipe: B (L245) – X42 (L290) – X52N (L360) – X60 (L415) – X65 (L450)
DIMENSION: FROM 1/4” UP TO 24”
API 5L PSL 2 Welded Pipe: B (L245) – X42 (L290) – X52N (L360) – X60 (L415) – X65 (L450) – X70 (L485) – X80 (L555)
DIMENSION: FROM 1/2” UP TO 60”
Weld Alternatives: ERW, HF, DSAW/SAWL, SMLS, HSAW
PSL 2 Pipe Product Specification Level: API 5L PSL 2 PSL 2, API 5L PSL 2 PSL 1
Additional Services: Internal Coating
API 5L Grade B Hot Selling Grades: API 5L X42 Pipe, API 5L X46 Pipe, API 5L X52 Pipe, API 5L X56 Pipe, API 5L X60 Pipe, API 5L X65 Pipe, API 5L X70 Pipe
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel API 5L Grade B Pipes from Mirza Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Mirza Pipes and Tubes is one of the largest Carbon Steel API 5L Grade B Pipes suppliers in Riyadh, Saudi Arabia, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel API 5L Grade B Pipes to meet your specific requirements. Our team at Mirza Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mirzapipes.com.
These pipes are widely utilized in oil and gas transmission lines, water distribution systems, structural applications, and process piping. They are particularly effective for transporting fluids over long distances, whether above or below ground. Common uses include pipelines for petroleum products, natural gas, slurry systems, and industrial water systems. Their mechanical reliability and adherence to global standards make them a preferred choice for pipeline infrastructure that demands moderate strength and consistent quality.
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