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Noah Tubefittings is a reliable manufacturer and supplier of high-performance Super Duplex Manifold Valves based in Kinshasa, Congo. They cater to a variety of industries with expertly crafted flow control solutions. With a strong emphasis on quality, durability, and adherence to global standards, Noah Tubefittings designs valves that can handle tough industrial settings and rigorous operational demands. These Super Duplex Manifold Valves are produced using cutting-edge manufacturing techniques, ensuring they offer exceptional corrosion resistance, impressive pressure handling capabilities, and a long lifespan. Thanks to their consistent reliability and performance, Noah Tubefittings effectively serves sectors like petrochemical, oil & gas, chemical processing, and marine engineering.
Super Duplex Manifold Valves are crafted from duplex stainless steel grades like UNS S32750 or S32760. These materials typically contain chromium (24–26%), nickel (6–8%), molybdenum (3–4%), along with nitrogen, manganese, and a few trace elements. Thanks to their unique dual-phase microstructure, these valves boast impressive resistance to pitting, stress corrosion cracking, and crevice corrosion. On the mechanical side, they deliver high tensile strength, excellent hardness, outstanding fatigue resistance, and good impact strength, even in freezing temperatures. This perfect blend of corrosion resistance and mechanical durability makes them ideal for high-pressure, aggressive, and chloride-rich environments.
| MATERIAL | SUPER DUPLEX, 254 SMO |
| THREAD | NPT, BSPP, BSPT |
| VALVE SIZE | 1/8″ TO 1″ |
| CONNECTION | THREADED, FLANGE END |
| FUNCTION | 2 WAY, 3 WAY, 5 WAY |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI |
| TYPE | R TYPE, T TYPE, H TYPE |
| EQUIVALENT BRANDS | PARKER, SWAGELOK, ROSE MOUNT, HAMLET, OLIVER VALVES, HOKE |
| BODY SHAPE | SQUARE, RECTANGLE |
| MEDIA TEMPERATURE | (-120* C TO 500*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| ORIFICE SIZE | 2 MM TO 9.5 MM |
| HANDLE | BAR T-HANDLE |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| Grade | Mn | C | P | Si | Cr | S | Mo | N | Ni | Fe |
| S32760 | 1.00 max | 0.05 max | 0.030 max | 1.00 max | 24.00 – 26.00 | 0.010 max | 3.00 – 4.00 | 0.20 – 0.30 | 6.00 – 8.00 | 57.61 min |
| S32750 | 1.20 max | 0.030 max | 0.035 max | 0.80 max | 24.00 – 26.00 | 0.020 max | 3.00 – 5.00 | 0.24 – 0.32 | 6.00 – 8.00 | 58.095 min |
| Grade | Melting Point | Yield Strength (0.2%Offset) | Density | Tensile Strength | Elongation |
| S32750 / S32760 | 1350 °C (2460 °F) | Psi – 80000, MPa – 550 | 7.8 g/cm3 | Psi – 116000, MPa – 800 | 15 % |
At Noah Tube Fittings, we are the leading supplier, manufacturer, and exporter of Super Duplex Steel Manifold Valves in Kinshasa, Congo. Our state-of-the-art manufacturing facilities, strategically situated in the Congo, enable us to deliver high-quality solutions that meet your specific requirements. With a robust inventory of top-grade super duplex steel materials, we are well-equipped to fulfill your needs promptly. Our unwavering commitment to excellence and efficiency ensures that we consistently maintain stock availability to support your demands effectively.
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 / S32760 |
Noah Tube Fittings is a prominent supplier and stockist of premium Super Duplex Steel Manifold Valves in Kinshasa, Congo. Our products are extensively used across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our unique manufacturing processes and finishing techniques distinguish us in the metal industry. We are dedicated to consistently providing top-quality valves while effectively addressing the diverse needs of our customers, ensuring reliability and performance in every application.
Contact us to get a quick quote for your requirement.
Super Duplex Manifold Valves are a go-to choice in industries that deal with high pressure, corrosive environments, and varying temperatures. You’ll often find them in places like offshore oil and gas platforms, marine engineering projects, desalination facilities, petrochemical setups, power generation units, hydraulic control systems, and chemical processing plants. These valves excel at regulating, distributing, and isolating flow within intricate piping systems. Their robust design allows them to handle exposure to seawater and harsh chemicals, making them vital for subsea operations and refineries. With their outstanding durability, long lifespan, and reliable performance, Super Duplex Manifold Valves play a crucial role in ensuring efficient and safe fluid control in essential industrial systems.
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