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Adarsh Nickel Alloys is a trusted manufacturer and supplier of Super Duplex Steel Tube Fittings in Delhi, providing high-quality, corrosion-resistant components for critical piping systems. These fittings are precision-engineered using premium super duplex stainless steel to ensure excellent dimensional accuracy, smooth surface finish, and reliable performance. Adarsh Nickel Alloys emphasizes strict quality control and advanced manufacturing processes to deliver tube fittings capable of withstanding high pressure, extreme temperatures, and aggressive chemical environments. Super Duplex Steel Tube Fittings are widely valued for their durability, mechanical strength, and long-term reliability in demanding industrial applications
Super Duplex Steel Tube Fittings are made from alloys rich in chromium, nickel, molybdenum, and nitrogen, forming a balanced austenitic-ferritic microstructure. This composition provides exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Mechanically, the material offers very high tensile and yield strength, excellent fatigue resistance, and good toughness. The fittings maintain structural integrity under high pressure and fluctuating temperatures, ensuring reliable performance, long-term durability, and safe operation in harsh chemical, marine, and industrial environments.
| 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 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 Tube Fittings | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Tube Fittings in Delhi, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
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Super Duplex Steel Tube Fittings from Adarsh Nickel Alloys are extensively used in oil and gas pipelines, offshore platforms, and subsea installations where strength and corrosion resistance are essential. They are ideal for connecting, branching, and terminating tubes in chemical processing plants, desalination units, power generation systems, and marine applications. These fittings are also used in heat exchangers, pressure vessels, and high-pressure fluid handling systems. Their ability to resist aggressive chemicals, seawater, and high mechanical loads makes Super Duplex Steel Tube Fittings suitable for critical and long-lasting applications in demanding industrial environments.