Home > Super Duplex Steel > Super Duplex Steel Pipe Fittings
Olwan Nickel Alloys, based in Amman, Jordan, stands out as a reliable manufacturer and supplier of high-performance piping components, specializing in premium **Super Duplex Steel Pipe Fittings** designed for the toughest industrial applications. With a reputation for precision engineering, rigorous quality control, and compliance with global standards, the company provides fittings that boast remarkable corrosion resistance, exceptional strength, and long-lasting durability. Olwan Nickel Alloys caters to various sectors, including oil and gas, petrochemical, marine, desalination, and chemical processing. Each Super Duplex Steel Pipe Fitting is engineered to endure extreme pressures, aggressive chemicals, and harsh conditions, ensuring safe, efficient, and dependable flow management in critical systems.
Super Duplex Steel Pipe Fittings are generally made from grades like S32750 or S32760, which contain around 25% chromium, 6–7% nickel, 3–4% molybdenum, nitrogen, and trace elements. This unique ferritic–austenitic microstructure offers exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, these fittings deliver impressive tensile and yield strength, outstanding toughness, and stability under high pressure and elevated temperatures. Their remarkable fatigue resistance, durability, and corrosion protection make Super Duplex Steel Pipe Fittings perfect for demanding industrial and marine applications.
| 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 | 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 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe Fittings in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Pipe Fittings find extensive use in industries that require robust, corrosion-resistant piping systems. In the oil and gas sector, they are crucial for offshore platforms, subsea pipelines, and refineries, where reliability and strength are paramount. These fittings are also employed in petrochemical plants, marine applications, and chemical processing facilities, where they help manage aggressive fluids and extreme conditions. Their ability to withstand harsh environments makes Super Duplex Steel Pipe Fittings a top choice for engineers and project managers looking for long-lasting, high