- sales@bereketpipes.com
- Addis Ababa, Ethiopia
Home > Super Duplex Steel > Super Duplex Steel ERW Pipes
Bereket Pipes is a reputable manufacturer and supplier based in Addis Ababa, Ethiopia, known for its top-notch Super Duplex Steel ERW Pipes that excel in various industries. Crafted with cutting-edge Electric Resistance Welding (ERW) technology, these pipes boast remarkable strength, consistency, and impressive resistance to corrosion. Their unique dual-phase microstructure, featuring both ferrite and austenite, guarantees exceptional toughness and durability, even in the toughest conditions. By strictly following international quality standards, Bereket Pipes delivers reliable, cost-effective, and long-lasting piping solutions. Super Duplex Steel ERW Pipes find extensive use in the oil & gas, petrochemical, marine, and power generation sectors, where reliability and performance are paramount.
Super Duplex Steel ERW Pipes are made up of about 25% chromium, 7% nickel, 4% molybdenum, and nitrogen, which significantly boosts their resistance to chloride-induced corrosion. Their microstructure, a blend of ferrite and austenite, provides outstanding mechanical properties. These pipes exhibit a high tensile strength ranging from 750 to 1000 MPa, a yield strength of around 550 MPa, and impressive hardness along with good elongation. They also show remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. The ERW manufacturing process guarantees smooth finishes, precise dimensions, and robust weld integrity, making them perfect for high-pressure and high-temperature industrial 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 Bereket 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.
Bereket Pipes and Tubes, one of the largest suppliers of Super Duplex Steel ERW Pipes in Addis Ababa, Ethiopia, 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 Bereket Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bereketpipes.com.
Super Duplex Steel ERW Pipes are widely utilized in industries that demand strength, durability, and corrosion resistance. In the oil & gas sector, they are essential for offshore drilling, subsea pipelines, and the transportation of hydrocarbons. The petrochemical and chemical industries rely on them for process piping, heat exchangers, and equipment for handling chemicals. Their excellent resistance to seawater also makes them ideal for desalination plants and shipbuilding.
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