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- Naypyidaw, Myanmar
Home > Carbon Steel > Carbon Steel API 5L Grade X46 Pipes
Located in the heart of Naypyidaw, Tun Pipes stands as a dedicated manufacturer and trusted supplier for Myanmar’s growing infrastructure needs. We specialize in producing robust Carbon Steel API 5L Grade X46 Pipes, engineered to meet the rigorous demands of the energy and construction sectors. Our commitment lies in delivering pipes that are not only compliant with international standards but also built with the durability and reliability required for critical applications, supporting the nation’s development with quality you can depend on.
The strength of our API 5L X46 pipes comes from a carefully balanced composition, primarily iron with precise additions of carbon, manganese, and other elements. This formulation gives the steel its notable mechanical properties, including a minimum yield strength of 46,000 psi, which allows it to handle significant internal pressures. This combination ensures excellent toughness and weldability, making it a practical and resilient choice for demanding environments where both strength and workability are essential.
| API 5L-PSL 1 Mechanical Properties | |||
|---|---|---|---|
| Grade | Yield Strength Mpa | Tensile Strength Mpa | Elongation |
| B | 245 | 415 | c |
| X46 | 320 | 435 | c |
| Grade | Composition, % | |||||||
|---|---|---|---|---|---|---|---|---|
| C max | Mn max | P | S max | V max | Nb max | Ti max | ||
| min | max | |||||||
| B | 0.28 | 1.2 | – | 0.03 | 0.03 | c.d | c,d | d |
| X46 | 0.28 | 1.4 | – | 0.03 | 0.03 | d | d | d |
X46 Pipe Sizes: Nominal Pipe Size 1/2″ to 48 ” O.D.
Wall Thickness: Schedule 10 through 160, STD, XS, XXS.
API 5L X46 Seamless Pipe: B (L245) – X42 (L290) – X52N (L360) – X60 (L415) – X65 (L450)
DIMENSION: FROM 1/4” UP TO 24”
API 5L X46 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
X46 Pipe Product Specification Level: API 5L X46 PSL 2, API 5L X46 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 X46 Pipes from Tun 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.
Tun Pipes and Tubes is one of the largest Carbon Steel API 5L Grade X46 Pipes suppliers in Naypyidaw, Myanmar, 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 X46 Pipes to meet your specific requirements. Our team at Tun Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@tunpipes.com.
These pipes are widely utilized in oil & gas transmission pipelines for transporting crude oil, natural gas, and refined petroleum products. They also play a vital role in water supply and distribution systems, refinery piping, and petrochemical plants for process and high-pressure piping. Furthermore, they are essential in power generation and construction projects that demand durable, strong, and safe piping solutions. With their blend of mechanical strength, reliability, and durability, API 5L Grade X46 Pipes are the go-to choice for high-performance and long-term industrial applications.
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