Home > Carbon Steel > Carbon Steel API 5L Grade X80 Pipes
Blundell Pipes, a top-notch manufacturer and supplier based in Hamilton, New Zealand, specializes in high-quality Carbon Steel API 5L Grade X80 Pipes that are built for strength, durability, and reliability, especially in high-pressure situations. These pipes are crafted to meet the rigorous API 5L specifications, making them ideal for demanding industries like oil and gas, petrochemical, construction, and power generation. With a commitment to precision, Blundell Pipes employs advanced production techniques and stringent quality checks to ensure that each pipe has the right dimensions, smooth finishes, and consistent wall thickness. Renowned for their toughness and longevity, API 5L Grade X80 Pipes excel in critical systems for transporting fluids and gases.
These pipes are made from high-quality carbon steel, featuring carefully controlled levels of carbon, manganese, phosphorus, sulfur, and microalloying elements such as niobium, vanadium, and titanium. This combination boosts their strength, toughness, and weldability. On a mechanical level, they offer impressive tensile and yield strength, high impact resistance, and excellent protection against stress and crack propagation. Whether seamless or welded, their construction guarantees uniform wall thickness, precise dimensions, and outstanding performance even under high-pressure and high-stress conditions.
| API 5L X80 Seamless | 1/2” NB – 60” NB |
| API 5L X80 PSL2 SAW | 16” NB – 100” NB |
| X80 Carbon Steel ERW | 1/2” NB – 24” NB |
| API 5L Grade X80 LSAW / DSAW | 16’OD TO 54′ OD (8 MM TO 50 MM THK) |
| Standard | ISO 3183, ASME, ASTM A1024 / A1024M |
| Test | HIC / SSC TEST, H2 SERVICE, IBR, NACE MR0175 / TM0177 / TM0284 Tested |
| Wall Thick. | SCH10, 20, 30, STD, 40, 60, XS, 80, 100, 120, 140, 160, XXS DIN, JIS |
| Process | Seamless / Welded / ERW / Fabricated / CDW |
| Most Popular | SAW / LSAW / DSAW |
| PSL Level |
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| Origins | European, Korean, Indian, Japanese, US, Ukraine, Russian |
| Grades | Material number | C max | Si max | Mn. max | P max | S max | AL min | Mo max | Ni max | Nb max |
|---|---|---|---|---|---|---|---|---|---|---|
| X80 | 1.8978 | 0.08 | 0.26 | 1.75 | 0.011 | 0.0005 | 0.03 | 0.27 | 0.22 | 0.070 |
| Y.S | T.S | ELONGATION |
| Mpa(psi) | Mpa(psi) | |
| min | min | min |
| 551(80 000) | 655(95 000) | F |
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 X80 Pipes from Blundell 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.
Blundell Pipes and Tubes is one of the largest Carbon Steel API 5L Grade X80 Pipes suppliers in Hamilton, New Zealand, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
| NPS (in) | Outside Diameter (in) | API 5L X80 Seamless Pipe Schedule | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCH 10 | SCH 20 | SCH 30 | SCH STD | SCH 40 | SCH 60 | SCH XS | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | SCH XXS | ||
| Wall Thickness (in) | ||||||||||||||
| 1/8 | 0.405 | 0.068 | 0.068 | 0.095 | 0.095 | |||||||||
| 1/4 | 0.540 | 0.088 | 0.088 | 0.119 | 0.119 | |||||||||
| 3/8 | 0.675 | 0.091 | 0.091 | 0.126 | 0.126 | |||||||||
| 1/2 | 0.840 | 0.109 | 0.109 | 0.147 | 0.147 | 0.187 | 0.294 | |||||||
| 3/4 | 1.050 | 0.113 | 0.113 | 0.154 | 0.154 | 0.219 | 0.308 | |||||||
| 1 | 1.315 | 0.133 | 0.133 | 0.179 | 0.179 | 0.250 | 0.358 | |||||||
| 1 1/4 | 1.660 | 0.140 | 0.140 | 0.191 | 0.191 | 0.250 | 0.382 | |||||||
| 1 1/2 | 1.900 | 0.145 | 0.145 | 0.200 | 0.200 | 0.281 | 0.400 | |||||||
| 2 | 2.375 | 0.154 | 0.154 | 0.218 | 0.218 | 0.344 | 0.436 | |||||||
| 2 1/2 | 2.875 | 0.203 | 0.203 | 0.276 | 0.276 | 0.375 | 0.552 | |||||||
| 3 | 3.500 | 0.216 | 0.216 | 0.300 | 0.300 | 0.438 | 0.600 | |||||||
| 3 1/2 | 4.000 | 0.226 | 0.226 | 0.318 | 0.318 | |||||||||
| 4 | 4.500 | 0.237 | 0.237 | 0.337 | 0.337 | 0.438 | 0.531 | 0.674 | ||||||
| 5 | 5.563 | 0.258 | 0.258 | 0.375 | 0.375 | 0.500 | 0.625 | 0.750 | ||||||
| 6 | 6.625 | 0.280 | 0.280 | 0.432 | 0.432 | 0.562 | 0.719 | 0.864 | ||||||
| 8 | 8.625 | 0.250 | 0.277 | 0.322 | 0.322 | 0.406 | 0.500 | 0.500 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 | |
| 10 | 10.750 | 0.250 | 0.307 | 0.365 | 0.365 | 0.500 | 0.500 | 0.594 | 0.719 | 0.844 | 1.000 | 1.125 | 1.000 | |
| 12 | 12.750 | 0.250 | 0.330 | 0.375 | 0.406 | 0.562 | 0.500 | 0.688 | 0.844 | 1.000 | 1.125 | 1.312 | 1.000 | |
| 14 | 14.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.500 | 0.750 | 0.938 | 1.094 | 1.250 | 1.406 | |
| 16 | 16.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.500 | 0.656 | 0.500 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | |
| 18 | 18.000 | 0.250 | 0.312 | 0.438 | 0.375 | 0.562 | 0.750 | 0.500 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | |
| 20 | 20.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.594 | 0.812 | 0.500 | 1.031 | 1.281 | 1.500 | 1.750 | 1.969 | |
| 22 | 22.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.875 | 0.500 | 1.125 | 1.375 | 1.625 | 1.875 | 2.125 | ||
| 24 | 24.000 | 0.250 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.500 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | |
| 30 | 30.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.500 | ||||||||
| 32 | 32.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
| 34 | 34.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
| 36 | 36.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.750 | ||||||||
| 42 | 42.000 | 0.500 | 0.625 | 0.375 | 0.750 | |||||||||
Yes, we offer custom sizes for Carbon Steel API 5L Grade X80 Pipes to meet your specific requirements. Our team at Blundell Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@blundellpipes.co.nz.
Carbon Steel API 5L Grade X80 Pipes are a go-to choice in industries where strength, reliability, and performance are non-negotiable. In the oil and gas sector, they are essential for the long-distance transport of natural gas, crude oil, and petroleum products under extreme pressure. Petrochemical facilities rely on them for process piping and high-pressure applications. In construction and infrastructure projects, they are utilized in water pipelines and structural frameworks. Thanks to their remarkable mechanical strength, crack resistance, and ability to endure harsh operating conditions, API 5L Grade X80 Pipes are the preferred option for critical industrial and energy-related applications.
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