Machuca Fittings, based in Kuala Lumpur, Malaysia, has made a name for itself as a top-notch manufacturer and supplier of Super Duplex Steel Pipe Fittings. Their products are known for their durability, precision, and adherence to international quality standards. With a solid foothold in the global market, the company offers a wide array of fittings that are built to endure highly corrosive and demanding environments. They cater to various industries, including oil and gas, petrochemical, marine, chemical processing, and power generation. Machuca Fittings is committed to delivering superior performance through rigorous quality checks, cutting-edge manufacturing techniques, and prompt delivery, making them a trusted choice for premium Super Duplex Steel Pipe Fittings around the world.
Specifications : ASTM A815 / ASME SA815
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size :1/2” NB to 24″NB in
Type : Seamless / Welded / Fabricated
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Grades : Super Duplex S32750, S32760
Super Duplex Steel Pipe Fittings are crafted from a well-balanced blend of austenitic and ferritic stainless steels, featuring about 25% chromium, 7% nickel, 4% molybdenum, and added nitrogen to boost their strength and resistance. These fittings boast an impressive tensile strength of around 750 MPa and a yield strength of 550 MPa, along with remarkable ductility and toughness. With a density of roughly 7.8 g/cm³, they offer exceptional resistance to stress corrosion cracking, pitting, and crevice corrosion, ensuring reliability and mechanical stability even in tough environments like offshore, chemical, and high-pressure systems.
| 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 |
| 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) |
| S32750 / S32760 | 7.8 | 0.281 | 1350 | 2460 |
Machuca Fittings is a leading supplier of Super Duplex Steel Pipe Fittings in Kuala lumpur, Malaysia. We offer an extensive range of Super Duplex Steel 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 2507 | 1.4410 | S32750 / S32760 |
Super Duplex Steel 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 Pipe Fittings offer exceptional corrosion resistance, particularly against pitting, crevice, and stress corrosion cracking, making them ideal for harsh environments. They possess high strength, which allows for durability under high pressure and temperature conditions. Their excellent weldability and formability make them versatile for various industrial applications. Super Duplex Steel fittings also feature superior resistance to oxidation and high-temperature environments, ensuring longevity and minimal maintenance. These properties, combined with their cost-effectiveness, make Super Duplex Steel Pipe Fittings a reliable choice for demanding industries such as chemical processing, oil and gas, and marine applications.
Yes, custom sizes for Super Duplex Steel 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.
These Super Duplex Steel Pipe Fittings are extensively utilized in critical industries where top-notch corrosion resistance and mechanical strength are vital. In the oil and gas sector, you’ll find them in subsea pipelines, offshore platforms, and heat exchangers, thanks to their ability to handle high chloride and seawater exposure. They’re also employed in chemical processing plants, desalination units, and marine engineering for their durability in aggressive environments. Additionally, in power generation and the pulp and paper industries, these fittings deliver dependable performance under high pressure and temperature conditions, making them the go-to choice for challenging industrial applications.
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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