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With its main office in Chennai, India, Vipul Pipes and Tubes is a leading producer and supplier of Super Duplex Steel Mechanical Tubing, offering top-notch goods for extremely demanding industrial uses. These mechanical tubes are well-known for their strength, resistance to corrosion, and dimensional accuracy, making them perfect for use in harsh settings like the petrochemical, marine, and offshore industries. Vipul guarantees that all tubing is produced in compliance with global standards and provides customised solutions to satisfy a range of operational requirements. Vipul Pipes and Tubes is a dependable partner for super duplex steel tubing solutions because of its cutting-edge technology, knowledgeable staff, and unwavering dedication to quality.
Grades such as UNS S32750 or S32760, which have a dual-phase microstructure with roughly 25% chromium, 7% nickel, 3–4% molybdenum, and nitrogen, are commonly used to make Super Duplex Steel Mechanical Tubing. Outstanding resistance to pitting, crevice corrosion, and chloride stress corrosion cracking is offered by this composition. High tensile strength (up to 800–1000 MPa), yield strength of about 550 MPa, and exceptional impact resistance—even at low temperatures—are among its mechanical attributes. These tubes are appropriate for both structural and fluid-handling applications in harsh environments because of their exceptional fatigue strength, robustness, and thermal stability.
| Specifications | : | ASTM A 790 ASME SA 790 |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | Large Diameter Size |
| Type | : | Mechanical |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80 |
| Length | : | Single Random, Double Random & Cut Length. |
| Super Duplex | Grade | Mn | Cr | Mo | Ni | C | Si | P | S | N | Other |
| S32950 | 2950 | 1.20 | 24.0/26.0 | 3.0/5.0 | 6.00/8.00 | 0.030 | 0.80 | 0.035 | 0.020 | 0.24/0.32 | Cu:0.50 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | 795 | Psi – 80000 , MPa – 550 | 15 % |
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 Mechanical Tubes from Vipul 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.
Vipul Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Mechanical Tubing in the Chennais, India, 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 Mechanical Tubes to meet your specific requirements. At Vipul 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@vipulpipesandtubes.co.in.
Super Duplex Steel Mechanical Tubing is extensively utilised in chemical processing equipment, subsea piping systems, oil and gas platforms, and marine structures where exceptional strength and resistance to corrosion are essential. Heat exchangers, hydraulic lines, pumps, and other mechanical parts exposed to high pressure, chloride-rich, or corrosive environments are perfect candidates for these tubes. They provide dependable performance in demanding and harsh environments in offshore drilling operations and desalination plants. They are crucial in shipbuilding, power generation, and other high-load, long-service industrial applications because of their resistance to erosion, fatigue, and cracking.
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