Home > Super Duplex Steel S32750 Flanges
Yousef Metals stands out as a top manufacturer and supplier of Super Duplex Steel S32750 Flanges in Doha, Qatar, delivering high-performance piping components tailored for tough industrial settings. These flanges are crafted in line with international standards like ASTM A182 and ASME specifications, ensuring they boast remarkable strength and resistance to corrosion. With a commitment to precision machining, a superior surface finish, and rigorous quality control, Yousef Metals meets the demands of critical applications. Their Super Duplex Steel S32750 Flanges are highly regarded in the oil & gas, offshore, petrochemical, and marine sectors throughout Qatar and the Middle East, where durability and reliability are key.
Super Duplex Steel S32750 Flanges are made from a specialized chromium-nickel-molybdenum alloy, enhanced with nitrogen for improved performance. The typical makeup features around 24–26% chromium, 6–8% nickel, 3–5% molybdenum, and 0.24–0.32% nitrogen. This well-balanced duplex microstructure offers exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, S32750 flanges showcase impressive tensile and yield strength, remarkable toughness, and outstanding fatigue resistance, even under high-pressure conditions.
Specifications : ASTM A182 / ASME SA182
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size : 1/8″ NB TO 24″ NB
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Grades : S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750 | 7.8 | 0.281 | 1350 | 2460 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Blind Flanges from Yousef Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Yousef Metals provides reliable and high-performance Super Duplex Steel S32750 Flanges tailored to meet your specific operational and project requirements.
Yousef Metals, one of the leading suppliers of Super Duplex Steel S32750 Flanges in Doha, Qatar, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Yousef Metals has established itself as a trusted name for premium stainless steel products across the Qatar.
Yes, we provide Super Duplex Steel S32750 Flanges to match your exact project requirements. At Yousef Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@yousefmetals.com.
Super Duplex Steel S32750 Flanges find extensive use in industries that operate in highly corrosive and high-pressure environments. They’re commonly utilized in offshore oil and gas platforms, subsea pipelines, petrochemical plants, and desalination facilities. Thanks to their excellent resistance to chloride-induced corrosion, these flanges are perfect for seawater systems, heat exchangers, and chemical processing units. Additionally, S32750 flanges are employed in marine engineering, the pulp and paper industry, and power generation plants, where high strength, long service life, and minimal maintenance are essential.
