Home > Super Duplex Steel > Super Duplex Steel Pipe Fittings S32750
Okoye Nickel Alloys is a reputable manufacturer and supplier of top-notch Super Duplex Steel Pipe Fittings S32750 based in Kinshasa, Congo. They cater to a variety of industrial sectors with a commitment to excellence and precision. Known for their high-quality products, the company emphasizes advanced engineering, rigorous quality control, and dependable customer support. Their S32750 pipe fittings are designed to endure tough environments, providing outstanding corrosion resistance, strength, and durability. With a focus on innovation and adherence to global standards, Okoye Nickel Alloys delivers solutions that meet the demanding requirements of the oil & gas, petrochemical, marine, and power generation industries both in Congo and around the world.
| Standard Specification : | Super Duplex Fittings |
| Coating Fitting Faces : | Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint |
| Thickness: | View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160. |
| Rating Pressure: | Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS |
| Check Sizes: | (SMLS UPTO 24”) 1/2” TO 36” (Buttweld 8” TO 36” ) |
| Standard: | MSS-SP-43 Type B Fittings, ANSI B16.28 Fittings, JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type b Fittings |
| Dimensions Class: | 2000#, 3000#, 6000#, 9000# |
| Application: | Chemical Industry Water Pipeline Industry Nuclear Power Plant Natural Gas Industry Fabrication Industry Oil And Gas Industry |
| Fitting Machining Equipment: | Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc |
| Element | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
| Super Duplex Steel Pipe Fittings S32750 | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 21.0 – 23.0 | 4.50 – 6.50 | 2.50 – 3.50 | 0.08 – 0.20 | 63.54 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Super Duplex Steel Pipe Fittings S32750 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Super Duplex Steel S32750 Pipe Fittings are made from a well-balanced blend of chromium, molybdenum, and nitrogen, which gives them exceptional resistance to pitting, crevice corrosion, and chloride stress-corrosion cracking. This alloy typically contains about 25% chromium, 7% nickel, and 4% molybdenum, which contribute to its high strength and impressive corrosion performance. On the mechanical side, S32750 boasts high tensile and yield strength, increased hardness, and excellent fatigue resistance. Its duplex microstructure enhances toughness and durability, making these pipe fittings perfect for applications that demand strength and resilience in harsh and corrosive environments.
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Super Duplex Steel Pipe Fittings S32750 find extensive use in industries that require exceptional strength and corrosion resistance under challenging conditions. They are frequently utilized in offshore oil and gas platforms, subsea equipment, chemical processing facilities, and desalination plants due to their remarkable resistance to seawater and chlorides. These fittings also excel in power generation systems, heat exchangers, and high-pressure pipelines. Their durability and ability to withstand erosion, fatigue, and extreme temperatures make them ideal for critical operations.
