Machuca Fittings is a reputable manufacturer and supplier of high-quality Super Duplex Steel S32760 Pipe Fittings, proudly based in Kuala Lumpur, Malaysia. They serve a variety of industrial sectors with top-notch solutions. With a strong dedication to meeting international standards and utilizing advanced manufacturing techniques, the company produces precision-engineered fittings that are known for their reliability and long-lasting performance. Super Duplex Steel S32760 Pipe Fittings are celebrated for their remarkable strength, durability, and outstanding resistance to corrosion, even in the toughest environments. Machuca Fittings is steadily establishing itself as a trusted partner for oil, gas, petrochemical, marine, and engineering applications around the globe.
| Specification | ASTM A815/ ASME SA815 |
| Standard | EN, ISO, DIN, JIS, NPT |
| Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Type Of Dimension | BS1640, EN 10253 – 4, DIN 2605, JIS B2312, ANSI B16.9, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313 |
| Type | Seamless / Welded / Fabricated |
| Pressure-Temperature Class | 150LB, 300LB, 600LB, 1500LB, 2500LB. |
| Schedule | Schedule 5 TO Schedule XXS. |
These Super Duplex Steel S32760 Pipe Fittings boast a composition of 24–26% chromium, 6–8% nickel, 3–5% molybdenum, along with tungsten and nitrogen, which together provide excellent corrosion resistance and durability. They offer a minimum tensile strength of 750 MPa and a yield strength of 550 MPa, ensuring superior toughness and high resistance to stress corrosion cracking. Their unique duplex microstructure, which combines ferrite and austenite phases, enhances mechanical performance while ensuring excellent weldability. With impressive impact resistance at both high and low temperatures, these fittings are perfect for demanding environments that require high pressure and exceptional corrosion protection.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32760 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32760 | 7.8 | 0.281 | 1350 | 2460 |
Machuca Fittings is a leading supplier of Super Duplex Steel S32760 Pipe Fittings in Kuala lumpur, Malaysia. We offer an extensive range of Super Duplex Steel S32760 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 S32760 | 1.4410 | S32760 |
Super Duplex Steel S32760 Pipe Fittings from Machuca 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.
Super Duplex Steel S32760 pipe fittings offer exceptional corrosion resistance, especially against pitting, crevice corrosion, and stress corrosion cracking, making them ideal for harsh environments like seawater, chemical processing, and oil and gas industries. They combine high strength and excellent toughness, ensuring reliable performance under extreme pressure and temperature conditions. With excellent weldability, these fittings are easy to fabricate, reducing installation time and costs. Their resistance to chloride-induced corrosion and superior mechanical properties enhance longevity, making them a cost-effective solution for demanding industrial applications.
| Nominal Pipe Size | Outside Diameter | Caps | Straight Tees | Straight Crosses | Stub Ends | |||
| inch | mm | inch | Length (inch) | Center to End (inch) | Center to End (inch) | Lap Diameter (inch) | Long Length (inch) | Short Length (inch) |
| 1/2 | 21.3 | 0.840 | 1 | 1 | – | 1 3/8 | 3 | 2 |
| 3/4 | 26.7 | 1.050 | 1 | 1 1/8 | – | 1 11/16 | 3 | 2 |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 1/2 | 1 1/2 | 2 | 4 | 2 |
| 1 1/4 | 42.2 | 1.660 | 1 1/2 | 1 7/8 | 1 7/8 | 2 1/2 | 4 | 2 |
| 1 1/2 | 48.3 | 1.900 | 1 1/2 | 2 1/4 | 2 1/4 | 2 7/8 | 4 | 2 |
| 2 | 60.3 | 2.375 | 1 1/2 | 2 1/2 | 2 1/2 | 3 5/8 | 6 | 2 1/2 |
| 2 1/2 | 73.0 | 2.875 | 1 1/2 | 3 | 3 | 4 1/8 | 6 | 2 1/2 |
| 3 | 88.9 | 3.500 | 2 | 3 3/8 | 3 3/8 | 5 | 6 | 2 1/2 |
| 3 1/2 | 101.6 | 4.000 | 2 1/2 | 3 3/4 | 3 3/4 | 5 1/2 | 6 | 3 |
| 4 | 114.3 | 4.500 | 2 1/2 | 4 1/8 | 4 1/8 | 6 3/16 | 6 | 3 |
| 5 | 141.3 | 5.563 | 3 | 4 7/8 | 4 7/8 | 7 5/16 | 8 | 3 |
| 6 | 168.3 | 6.625 | 3 1/2 | 5 5/8 | 5 5/8 | 8 1/2 | 8 | 3 1/2 |
| 8 | 219.1 | 8.625 | 4 | 7 | 7 | 10 5/8 | 8 | 4 |
| 10 | 273.1 | 10.750 | 5 | 8 1/2 | 8 1/2 | 12 3/4 | 10 | 5 |
| 12 | 323.9 | 12.750 | 6 | 10 | 10 | 15 | 10 | 6 |
Yes, custom sizes for Super Duplex Steel S32760 Pipe Fittings are available at Machuca Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@machucafittings.com.
Super Duplex Steel S32760 Pipe Fittings find extensive use in industries where strength and corrosion resistance are critical. They are commonly utilized in offshore oil and gas platforms, subsea pipelines, and chemical processing sectors where exposure to harsh, chloride-rich environments is a constant challenge. In desalination plants, they effectively resist aggressive seawater corrosion, while in power generation facilities, they maintain durability under high-pressure and thermal conditions. These fittings are also indispensable in shipbuilding, marine engineering, and the pulp and paper industries, delivering reliable performance against erosion and fatigue.
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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