Home > Super Duplex Steel > Super Duplex Steel S32750 / S32760 Manifold Valves
Paing Tube Fittings, based in Naypyidaw, Myanmar, stands out as a top-notch manufacturer and supplier of Super Duplex Steel S32750 and S32760 Manifold Valves. Renowned for their precision engineering and exceptional quality, Paing caters to industries that demand high-performance, corrosion-resistant solutions, including oil and gas, petrochemical, and marine sectors. Their manifold valves are expertly crafted to guarantee reliable flow control, leak-proof connections, and seamless integration into essential piping systems. With a strong commitment to international standards and thorough quality assurance, each Super Duplex Steel S32750 / S32760 Manifold Valve is built to deliver outstanding durability, operational safety, and long-lasting performance in even the toughest environments.
These Super Duplex Steel S32750 / S32760 Manifold Valves are made from a robust alloy that includes about 25–26% chromium, 6–7% nickel, 3–4% molybdenum, and 0.2–0.3% nitrogen, providing remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. The unique dual-phase microstructure of austenite and ferrite gives them impressive tensile strength of around 850–900 MPa, yield strength close to 550–600 MPa, and excellent toughness. With a hardness rating typically between 28–32 HRC, these valves are designed to perform reliably under extreme temperatures and pressures while maintaining their structural integrity.
| 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 % |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of Super Duplex Steel S32750 / S32760 Manifold Valvesin Naypyidaw, Myanmar. Our strategic manufacturing units placed in the Myanmar allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
| 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 % |
Super Duplex Steel S32750 / S32760 Manifold Valves find their place in critical applications where strength, durability, and corrosion resistance are essential. They are perfect for oil and gas distribution, offshore platforms, chemical processing plants, and marine systems. Built to withstand high-pressure, high-temperature, and aggressive environments, these valves ensure leak-proof flow control, operational efficiency, and minimal maintenance. Their resistance to chloride-induced corrosion makes them ideal for handling seawater and exposure to chemicals, ensuring long-term reliability of the system. Paing’s manifold valves deliver safe, efficient, and dependable performance in the most demanding conditions.
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Super Duplex Steel S32750 / S32760 Manifold Valves are used in oil & gas refineries, offshore drilling, chemical facilities, and power plants. They offer accurate pressure regulation and control of fluid flow in instrumentation and process systems. The valves are suitable for high-pressure use in corrosive applications, including subsea pipelines, desalination plants, and marine engineering. Their high resistance to chlorine-induced corrosion makes them suitable for harsh industrial conditions, providing durability and lowering maintenance costs while improving overall system performance and safety.
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