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Aisha Nickel Alloys is a reliable manufacturer and supplier of Super Duplex Steel 2507 Tube Fittings based in Muscat, Oman. We pride ourselves on delivering high-performance solutions tailored for tough industrial settings. Our fittings are engineered to offer exceptional strength and corrosion resistance, crafted using cutting-edge manufacturing techniques and rigorous quality control measures. We cater to vital sectors like oil and gas, offshore operations, chemical processing, and desalination, ensuring our products have precise dimensions, dependable performance, and consistent quality. With a strong commitment to international standards and timely delivery, we guarantee durable tube fittings that excel under high pressure, extreme temperatures, and harsh media.
Super Duplex Steel 2507 Tube Fittings are primarily made of iron, featuring around 25% chromium, 7% nickel, 4% molybdenum, and a controlled amount of nitrogen. This well-balanced duplex microstructure, combining austenite and ferrite, provides outstanding mechanical strength along with excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. The alloy showcases high tensile and yield strength, good toughness, and impressive fatigue resistance. Its low thermal expansion and high thermal conductivity make it perfect for demanding service conditions and high-pressure applications.
| Standard Specification : | Super Duplex Tube 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 2507 Tube 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 2507 Tube Fittings | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel 2507 Tube Fittings in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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 2507 Tube Fittings are extensively utilized in scenarios that demand exceptional corrosion resistance and mechanical strength. They are particularly suited for oil and gas production systems, offshore platforms, subsea piping, and heat exchangers that come into contact with chlorides and seawater. Additionally, these fittings find widespread use in chemical processing plants, desalination units, pulp and paper industries, and power generation facilities. Their ability to endure high pressures, extreme temperatures, and aggressive environments ensures a long service life, reduced maintenance needs, and enhanced operational safety in critical fluid handling systems.