Alloy Steel Valves are top-notch components crafted to manage, control, and direct the flow of liquids, gases, and steam in industrial piping systems. Made from a blend of chromium-molybdenum and other alloyed steels, these valves boast impressive strength, resistance to corrosion, and durability even in high-pressure and high-temperature environments. They’re designed with precision to ensure a tight seal, reliable performance, and a long lifespan. You’ll find Alloy Steel Valves in crucial industries like oil and gas, petrochemical, power generation, and chemical processing, where safety, efficiency, and consistent performance are absolutely vital.
Alloy steel valves are a mixture of carbon steel with alloying elements like chromium, molybdenum, nickel, and vanadium. They provide hardness, strength, and corrosion and wear resistance. They have mechanical properties of high tensile strength, enhanced toughness, and heat resistance, appropriate for harsh conditions. Alloy steel valves offer advantages such as increased service life, erosion and fatigue resistance, and enhanced performance in high-temperature and high-pressure services, which are of utmost importance in power generation, oil, and gas applications.
| Material | Low Alloy Steel |
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature | -29°C — +180°C |
| Available 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 Steel 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 Steel Valves | Psi -80,000, MPa -551 | 8.1 g/cm3 | 1443 °C (2430 °F) | 30 % | Psi – 35,000, MPa – 241 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
These valves are made from iron mixed with alloying elements such as chromium, molybdenum, nickel, and sometimes vanadium. This unique chemical makeup enhances their mechanical properties, giving them great tensile strength, hardness, and resistance to wear, corrosion, and oxidation at high temperatures. On the mechanical side, these valves excel in pressure-bearing capacity, dimensional stability, and impact resistance. Heat treatment processes further boost their toughness and lifespan, making alloy steel valves perfect for tough industrial applications in extreme conditions.
You’ll often see Alloy Steel Valves in pipelines, refineries, chemical plants, power stations, and offshore oil and gas facilities. They function as gate, globe, check, ball, and butterfly valves in high-pressure and high-temperature systems. Their durability and corrosion resistance make them perfect for managing the flow of steam, water, oil, gas, and chemicals. With their precision engineering and reliability, alloy steel valves ensure safe and efficient operation, cutting down on maintenance costs and providing long-lasting service in critical industrial settings.
Chetak Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Hyderabad, India.
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