Tolu Fittings is a reputable manufacturer and supplier located in Abuja, Nigeria, specializing in high-quality **Super Duplex Steel UNS S32750 Pipe Fittings** that are built for exceptional strength, corrosion resistance, and reliability. These fittings are crafted to excel in demanding industrial settings, especially those that face exposure to chlorides and harsh chemicals. Thanks to cutting-edge production technology and a commitment to international quality standards, Tolu Fittings guarantees consistent precision and durability. Super Duplex Steel S32750 Pipe Fittings find their place in various industries, including oil and gas, marine, petrochemical, and power generation, where long-lasting performance and safety are crucial.
Specifications : ASTM / ASME A815 / SA815
Standard : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/2″NB TO 36″NB IN
SCH :Sch 10S, 40S, 80S, 160s, XXS
Type : Seamless / Welded
These fittings are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–5%), and nitrogen, with iron making up the rest. This unique dual-phase austenitic-ferritic microstructure offers a fantastic blend of high mechanical strength and remarkable corrosion resistance. They boast a tensile strength of about 795 MPa and a yield strength of roughly 550 MPa, along with excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. Their outstanding weldability, toughness, and fatigue resistance make them perfect for high-pressure and high-temperature applications.
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
| Super Duplex S32750 | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 22.0 – 23.0 | 4.50 – 6.50 | 3.0 – 3.5 | 0.14 – 0.20 | 63.72 min. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Super Duplex S32750 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Tolu Fittings is a leading supplier of Super Duplex Steel S32750 Pipe Fittings in Abuja, Nigeria. We offer an extensive range of Super Duplex Steel S32750 Pipe Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex UNS S32750 | 1.4410 | S32750 |
Super Duplex Steel S32750 Pipe Fittings from Tolu Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Due to its high chromium, molybdenum, and nitrogen content, Super Duplex Steel S32750 pipe fittings offer exceptional corrosion resistance, particularly in aggressive environments such as seawater and chemicals. These fittings provide excellent strength and durability, superior resistance to pitting, crevice corrosion, and stress corrosion cracking. The material’s high tensile strength and toughness make it ideal for high-pressure and high-temperature applications. Additionally, Super Duplex Steel S32750 is highly resistant to chloride-induced corrosion, making it a reliable choice for petrochemical, marine, and chemical processing industries. Its weldability further enhances its usability.
Yes, custom sizes for Super Duplex Steel S32750 Pipe Fittings are available at Tolu Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@tolufittings.com.
Super Duplex Steel S32750 Pipe Fittings are widely utilized in critical applications that require durability and corrosion protection. In the oil and gas industry, you’ll find them in offshore platforms, subsea pipelines, and chemical injection systems. The marine and desalination sectors use them for seawater handling and brine treatment systems. In the chemical and petrochemical industries, they are essential for process piping, heat exchangers, and reactors that deal with aggressive media. Moreover, power generation, pulp and paper, and wastewater treatment facilities depend on these fittings for long-term reliability, leak-free operation, and superior mechanical integrity.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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