Home > Alloy 20 Manifold Valves
Curtis Tube Fittings, located in Manila, Philippines, stands out as a top-notch manufacturer and supplier of high-quality fluid control solutions, with a special focus on Alloy 20 Manifold Valves. These valves are celebrated for their remarkable corrosion resistance, durability, and precise flow control, making them reliable performers even in the toughest chemical and industrial settings. At Curtis Tube Fittings, they blend precision engineering with advanced manufacturing techniques and strict quality standards to produce valves that are not only leak-free but also built to last. Their Alloy 20 Manifold Valves find extensive use in various sectors, including chemical processing, petrochemical, pharmaceutical, and water treatment industries, offering safe, efficient, and high-performance solutions for managing intricate fluid distribution systems.
Constructed primarily from Alloy 20, a nickel-iron-chromium alloy enriched with molybdenum and copper, these valves boast exceptional resistance to sulfuric acid, chlorides, and other harsh chemicals. They feature meticulously machined internal components—like balls, seats, and stems—that ensure smooth operation, tight sealing, and minimal leakage. With excellent mechanical strength, they can withstand high pressure and temperature, while also resisting pitting, crevice corrosion, and stress corrosion cracking. These properties make Alloy 20 Manifold Valves perfect for demanding applications that require long-term reliability, chemical resistance, and precise fluid control.
| Material | Alloy Steel |
|---|---|
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature | -29°C — +180°C |
| Availabe Size | 1/2″-4″,(DN15-DN100) |
| Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
| Nominal Pressure | P10/PN16 |
| Operation | Manual,Pneumatic, Electric |
| Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
| Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
| Applications | Water, Oil, Gas, |
| Nominal Diameter | DN40-DN300 handle lever DN350-DN1200 gear box |
| Operation Temperature | -10°C~150°C |
| Grade | Ni | Fe | C | Mn | Si | Cu | Cr | Mo | S | P | Nb |
| Alloy 20 Valves | 32 – 38 | Bal | 0.02 max | 1 – 2 | 0.7 max | 3 – 4 | 19 – 21 | 2 – 3 | 0.005 max | 0.02 max | 0.1 – 0.3 |
| Element | Tensile Strength | Density | Melting Point | Elongation | Yield Strength (0.2%Offset) |
| Alloy 20 Valves | Psi -80,000, MPa -551 | 8.1 g/cm3 | 1443 °C (2430 °F) | 30 % | Psi – 35,000, MPa – 241 |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of (Alloy 20 Manifold Valve) in Manila, Philippines. Our strategic manufacturing units placed in the Philippines 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 | UNS | WNR. | AFNOR | EN |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo |
Venton Tube Fittings is a trusted and exporter of top-quality(Alloy 20 Manifold Valve) Philippines. Our products are used widely across diverse industries, proving our commitment to excellence and customer satisfaction. Our unique finishing processes set us apart in the metal istockist ndustry. We assure premier product quality and reliability. Our dedication to innovation and precision, enables us to provide to the evolving needs of our clients while maintaining the highest standards of service.
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Alloy 20 Manifold Valves are widely utilized in industries that demand accurate and dependable fluid distribution in corrosive environments. In chemical and petrochemical plants, they safely and efficiently manage multiple aggressive chemical streams. They play a crucial role in pharmaceutical manufacturing, water treatment, and desalination systems, where leak-free operation and corrosion resistance are vital. Additionally, these valves are essential in industrial process pipelines and laboratories for controlling complex fluid networks.
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