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- Riyadh, Saudi Arabia
Home > Duplex Steel > Duplex Steel Welded Tubing
Based in the Riyadhs in the Saudi Arabia, Mirza Pipes and Tubes is a renowned manufacturer and supplier of high quality duplex steel welded tubing. With a strong focus on accuracy and durability, our duplex steel containers are ideal for demanding industrial applications, delivering corrosion resistance, high strength and reliable performance in harsh environments for We provide large customs and presentations to meet a variety of customer needs, ensuring quality and exceptional service. Trust Mirza Pipes and Tubes for all your Duplex Steel tube needs.
Duplex steel welded tubing combines austenite and ferritic steels typically 22% chromium, 5% nickel, molybdenum and trace amounts of nitrogen These materials provide excellent corrosion resistance, especially in chloride zones. Mechanical properties include high tensile strength (up to 620 MPa), yield strength (typically 450 MPa), and good ductility. Benefits of duplex steel welded tubing include better resistance to pitting and crevice corrosion, increased strength, improved weldability, and lower cost for industries such as oil and gas, chemical and marine applications.
Pipe Range : 1 / 2″ NB – 8″ NB
Outer Diameter : 6.0-630mm
Wall Thickness : 0.3mm – 50 mm
Schedules : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length : Single Random, Double Random & Required Length
Specifications : ASTM A789 / ASME SA789
Types : Welded / ERW / Fabricated
| Duplex | Welded |
|---|---|
| Ni | 4.50 – 6.50 |
| Fe | 63.72 min |
| Cr | 22.0 – 23.0 |
| C | 0.030 max |
| Si | 1.00 max |
| Mn | 2.00 max |
| P | 0.030 max |
| S | 0.020 max |
| N | 0.14 – 0.20 |
| Duplex | Welded |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Duplex Steel Welded Tubes from Mirza 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 Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Mirza Pipes and Tubes, one of the largest suppliers of Duplex Steel Welded Tubing in the Riyadhs, Saudi Arabia. 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 Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
Yes, we provide custom sizes for Duplex Steel Welded Tubing to meet your specific requirements. At Mirza 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@mirzapipes.com.
Duplex steel welded tubing is widely used in applications requiring corrosion resistance. Typical applications include oil and gas pipelines and heat exchangers, as well as chemical plants for handling high-pressure water. Its high strength and pressure corrosion cracking resistance make it ideal for marine environments, including offshore platforms and desalination plants Duplex steel tubing Used in power plants, water treatment plants and pulp & . paper industry due to its durability and operating conditions
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