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Sayam Nickel Alloys stands out as a top manufacturer and supplier of Super Duplex Steel Pipes, proudly based in Hyderabad, India. The company is dedicated to providing high-quality piping solutions that are engineered for strength, durability, and exceptional corrosion resistance. With state-of-the-art manufacturing facilities, a team of skilled professionals, and rigorous quality control measures, Sayam Nickel Alloys guarantees products that meet international standards. Their Super Duplex Steel Pipes are built to perform reliably in tough, high-pressure environments, making them the go-to choice for critical applications in the oil and gas, chemical processing, marine, and power generation sectors around the globe.
Super Duplex Steel Pipes boast a well-balanced microstructure, featuring nearly equal parts of austenite and ferrite phases. They are enriched with high levels of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), and nitrogen, which together provide outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, these pipes deliver impressive tensile and yield strength, good impact toughness, and excellent fatigue resistance. Their robust characteristics ensure reliable performance even under high pressure, elevated temperatures, and harsh environmental conditions.
| 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 S32750 | 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 S32750 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe Fittings S32750 in Hyderabad, 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.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Pipes find extensive use in industries that operate in corrosive and high-stress settings. They are commonly utilized in oil and gas exploration, offshore platforms, subsea pipelines, and refineries, thanks to their remarkable resistance to chlorides. These pipes are also widely employed in chemical processing plants, desalination units, heat exchangers, and marine engineering projects. Furthermore, industries such as power generation, pulp and paper, and water treatment depend on Super Duplex Steel Pipes for efficient fluid transport, long-lasting service life, and safe operation in demanding conditions.