- sales@irispipes.com
- Alexandria, Egypt
Home > Super Duplex Steel > Super Duplex Steel EFW Pipes
Iris Pipes and Tubes, based in Cairo, Egypt, stands out as a leading manufacturer and supplier of top-notch piping solutions, particularly their Super Duplex Steel EFW (Electric Fusion Welded) Pipes. These pipes are crafted to deliver exceptional strength, impressive corrosion resistance, and long-lasting durability, making them perfect for tough industrial and marine settings. At Iris Pipes and Tubes, they leverage cutting-edge manufacturing techniques and strict quality control measures to meet international standards. Super Duplex Steel EFW Pipes are particularly suited for high-pressure and aggressive applications, ensuring reliable performance over the long haul. You’ll find them widely utilized in the oil and gas, petrochemical, chemical processing, marine, and power generation sectors.
These Super Duplex Steel EFW Pipes are made from high-alloy stainless steel, featuring around 25-26% chromium, 6-7% nickel, 3-4% molybdenum, and nitrogen, which together provide remarkable corrosion resistance. They boast excellent mechanical properties, including high tensile and yield strength, outstanding toughness, and resistance to fatigue. The EFW manufacturing process guarantees precise seam integrity, consistent wall thickness, and leak-proof performance. These pipes maintain their structural integrity even under high temperatures and pressure, resisting pitting, crevice, and stress corrosion cracking. With precision manufacturing and rigorous quality testing, they comply with international standards, making them ideal for critical and harsh industrial applications.
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24 – 26 | 3 – 5 | 6 – 8 | 0.24 – 0.32 | 58.095 min |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Choosing Super Duplex Steel EFW Pipes from Iris Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Super Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Iris Pipes and Tubes, one of the largest suppliers of Super Duplex Steel EFW Pipes in the Alexandrias, Egypt, offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Super Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
Yes, we provide custom sizes for Super Duplex Steel EFW Pipes to meet your specific requirements. At Iris Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@irispipes.com.
Super Duplex Steel EFW Pipes find extensive use in the oil and gas, petrochemical, chemical processing, marine, and power generation industries. They are perfect for subsea pipelines, heat exchangers, pressure vessels, and chemical transport systems that encounter aggressive and corrosive environments. Their exceptional corrosion resistance and high mechanical strength make them a go-to choice for offshore platforms, desalination plants, and high-pressure industrial processes. Additionally, these pipes are essential in critical processes across various sectors.
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