- sales@bereketpipes.com
- Addis Ababa, Ethiopia
Home > Super Duplex Steel > Super Duplex Steel Instrumentation Tubing
Based in Addis Ababa, Ethiopia, Bereket Pipes is a reputable manufacturer and supplier known for its top-notch Super Duplex Steel Instrumentation Tubing. This tubing is celebrated for its remarkable strength, resistance to corrosion, and long-lasting durability, making it perfect for high-performance industrial applications. Bereket Pipes utilizes cutting-edge manufacturing techniques and strict quality control measures to guarantee consistent precision and reliability. Their Super Duplex Instrumentation Tubing is particularly suited for sectors like oil and gas, petrochemical, marine, and power generation, providing reliable solutions for fluid and gas control systems that operate under extreme pressure and corrosive conditions.
Super Duplex Steel Instrumentation Tubing is made up of around 25% chromium, 7% nickel, 4% molybdenum, and nitrogen, resulting in a unique dual-phase microstructure of austenite and ferrite. This blend offers exceptional resistance to localized corrosion, pitting, and stress corrosion cracking. It boasts impressive mechanical strength, with a yield strength of about 550 MPa, and maintains excellent impact toughness even in low temperatures. The tubing also features good weldability and dimensional stability, making it ideal for high-performance instrumentation systems where precision, strength, and long-term corrosion resistance are crucial for safe and reliable operation.
| Elements | C | Cr | Cu | Fe | Mo | Mn | N | Ni | P | S | Si | W |
| Minimum | 24.0 | REMAINDER | 3.00 | 0.24 | 6.00 | 0.20 | 0.50 | |||||
| Maximum | 0.030 | 26 | 0.50 | 5.00 | 1.20 | 0.32 | 8.00 | 0.035 | 0.020 | 0.80 | 1.00 |
| 0.2% Proof Stress (N/mm2 ) [ksi] minimum | 550[79.8] |
| Ultimate Tensile Strength (N/mm2) [ksi] minimum | 800 [116] |
| Elongation (%) minimum | 25 |
| ardness (HBN) | 270 max |
| Reduction of Cross Section Area (%) | 45 |
| Charpy V-notch Impact at ambient Temp (J) [ft.lb] | 80min [59min] |
| Charpy V-notch Impact at -46°C (J) [ft.lb] | 45av, 35min [33av, 25.8min] |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Super Duplex Steel Instrumentation Tubes from Bereket 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.
Bereket Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Instrumentation Tubing in the Addis Ababas, Ethiopia, 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.
| Density (Kg.m-1) | 7810 |
| Magnetic Permeability | 33 |
| Young’s Modulus (N/mm2) | 199 x 103 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 475 |
| Fracture Toughness, Kq (MPa.m) | 475 |
| Specific Electrical Resistance, 20°C (µO.m) | 0.80 |
| Thermal conductivity, 20°C (W.m-1.°K-1) | 14.2 |
| Mean coefficient of thermal expansion, 20-100°C (°K-1) | 11.1 x 10-6 |
Yes, we provide custom sizes for Super Duplex Steel Instrumentation Tubes to meet your specific requirements. At Bereket 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@bereketpipes.com.
Bereket Pipes’ Super Duplex Steel Instrumentation Tubing is extensively utilized in industries that demand precise measurement and control of fluids and gases in challenging environments. It’s perfect for both offshore and onshore oil and gas instrumentation, as well as chemical and petrochemical processing, power generation, and marine engineering. Additionally, this tubing finds applications in desalination plants, hydraulic systems, and flow measurement setups, where its resistance to corrosion and ability to withstand high pressure are vital. Its high performance ensures that it meets the rigorous demands of these critical applications.
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