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- Istanbul, İzmir
Home > Super Duplex Steel > Super Duplex Steel ERW Pipes
Irfan Pipes and Tubes, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch Super Duplex Steel ERW Pipes. These pipes are specifically crafted for industries that require outstanding corrosion resistance and mechanical strength. Using the Electric Resistance Welding (ERW) process, they boast precise dimensions, smooth surfaces, and remarkable structural integrity. Super Duplex Steel ERW Pipes are known for their exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, making them perfect for challenging chemical, marine, and offshore environments. Irfan Pipes and Tubes is committed to meeting international standards, delivering dependable, durable, and high-performance piping solutions for critical industrial needs.
Super Duplex Steel ERW Pipes feature a well-balanced microstructure of austenite and ferrite, typically comprising 24–26% chromium, 6–8% nickel, 3–5% molybdenum, and nitrogen to boost strength and corrosion resistance. They showcase impressive tensile and yield strength, high toughness, and excellent fatigue resistance. The ERW process guarantees consistent wall thickness, precise dimensions, and smooth welds. These pipes effectively resist pitting, crevice corrosion, and stress corrosion cracking in harsh chemical and seawater conditions. Their blend of mechanical strength and corrosion resistance makes them a reliable choice for demanding industrial and offshore applications.
| Specifications | ASTM A790 / ASME SA790 |
| Sizes | 8″ NB to 24″ NB |
| Wall Thickness | 0.5 to 150mm Thick |
| Schedule | SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length |
| Form | Round, Square, Rectangular, Hydraulic Pipes |
| Type | Electric Resistance Welded |
| End | Plain end, Bevelled end |
| Length | Single Random, Double Random & Cut Length |
| Material | C | N | P | Si | Mn | Mo | Ni | Cr | S | Cu |
| Super Duplex Steel | 0.030 | 0.24/0.32 | 0.035 | 0.80 | 1.20 | 3.0/5.0 | 6.00/8.00 | 24.0/26.0 | 0.020 | 0.50 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WERKSTOFF NR. |
| Super Duplex 2507 | S32750 | 1.4410 |
Choosing Super Duplex Steel ERW Pipes from Irfan Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in Super Duplex steel products ensures you receive a top-tier solution tailored to your needs.
Irfan Pipes and Tubes, one of the largest suppliers of Super Duplex Steel ERW Pipes in Istanbul, Turkey, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Super Duplex Steel ERW Pipes to meet your specific requirements. Our team at Irfan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@irfanpipes.com.
Super Duplex Steel ERW Pipes find extensive use in industries that demand high strength and corrosion resistance. In the oil and gas sector, they are utilized in pipelines, process lines, and risers that transport aggressive fluids. The chemical and petrochemical industries employ them in reactors, storage tanks, and heat exchangers that handle corrosive substances. Marine and offshore sectors depend on these pipes for seawater cooling systems, desalination plants, and subsea structures. Power generation facilities also rely on their durability and performance in various applications.
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