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Marsh Nickel Alloys, located in Canberra, Australia, stands out as a top-notch manufacturer and supplier of high-quality Super Duplex Steel Pipe Fittings. Known for their precision engineering and reliable performance, this company caters to a variety of industries that need corrosion-resistant and durable piping solutions. Their Super Duplex Steel Pipe Fittings are designed to meet international standards, blending exceptional strength with outstanding resistance to pitting, crevice corrosion, and stress cracking. Marsh Nickel Alloys prioritizes quality, dependability, and prompt delivery, ensuring that clients receive fittings that can handle even the toughest industrial environments, including offshore, chemical, and petrochemical applications.
These Super Duplex Steel Pipe Fittings are made from a well-balanced mix of chromium, nickel, molybdenum, and trace amounts of nitrogen. This unique composition creates an ideal combination of austenitic and ferritic phases, leading to remarkable mechanical properties. The fittings boast high tensile strength, excellent toughness, and impressive resistance to fatigue and stress corrosion cracking. Plus, their increased hardness guarantees durability in high-pressure and high-temperature situations, making them perfect for demanding industrial applications. These mechanical traits ensure long-lasting performance and reliability in challenging environments.
| 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 Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe Fittings in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, 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 the oil and gas, chemical processing, and marine sectors, where resistance to corrosion and extreme conditions is essential. They are perfect for connecting pipelines, redirecting flow, and ensuring leak-free joints in high-pressure systems. These fittings are also utilized in desalination plants, power generation, and offshore platforms, where exposure to seawater and harsh chemicals is a regular occurrence. Their ability to maintain structural integrity under thermal cycling and mechanical stress makes them vital in industries that require both durability and safety.