Home > Super Duplex > Suoer Duplex Manifold Valve
Paing Tube Fittings, located in Naypyidaw, Myanmar, stands out as a leading manufacturer and supplier of Super Duplex Manifold Valves. Known for their precision engineering and top-notch quality, these valves are crafted to ensure reliable flow control, leak-proof connections, and smooth integration into essential piping systems. Catering to sectors like oil and gas, petrochemical, chemical processing, and marine applications, Paing’s manifold valves are built to last, offering durability, resistance to corrosion, and long-lasting operational performance. With a commitment to international standards, cutting-edge manufacturing methods, and thorough quality checks, each Super Duplex Manifold Valve guarantees exceptional safety, reliability, and efficiency in even the toughest industrial settings.
These Super Duplex Manifold Valves are constructed from high-performance alloys that include about 25–26% chromium, 6–7% nickel, 3–4% molybdenum, and 0.2–0.3% nitrogen, providing remarkable resistance to pitting, crevice, and stress corrosion cracking. Their unique dual-phase microstructure, which combines austenite and ferrite, results in impressive tensile strength of around 850–900 MPa, yield strength close to 550–600 MPa, and outstanding toughness. With a hardness rating typically between 28–32 HRC, these valves are designed to perform reliably under high pressure, high temperature, and aggressive chemical conditions 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 Manifold Valves) in 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.
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 / S32760 |
Super Duplex Manifold Valves find extensive use in oil and gas distribution systems, chemical and petrochemical facilities, offshore platforms, and marine applications where precise flow control and corrosion resistance are essential. Built to withstand high-pressure, high-temperature, and harsh environments, these valves ensure leak-proof operation, efficient system performance, and minimal maintenance. Their exceptional resistance to chloride-induced corrosion makes them perfect for handling seawater and challenging chemical processes. Paing’s Super Duplex Manifold Valves deliver safe, durable, and dependable performance in the most demanding situations.
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Super Duplex Manifold Valves are popular across industries such as oil and gas, offshore platforms, and chemical processing, where their strong corrosion resistance and high strength are imperative. Super Duplex Manifold Valves manage the fluid flow and gas flow in systems subjected to aggressive conditions of pressure and temperature. They play a significant role in controlling complex fluid systems, especially where chloride stress corrosion and other severe conditions occur. Super Duplex Manifold Valves provide safety, reliability, and durability in these demanding industrial applications.
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