Home > Nickel Alloy > Nickel 201 Ball Valve
Ayten Tube Fittings, a reputed manufacturer and supplier based in Addis Ababa, Ethiopia, proudly offers high-quality Nickel 201 Ball Valves engineered for superior corrosion resistance, durability, and precise flow control. Made from high-purity Nickel 201 alloy, these valves are designed to perform efficiently in aggressive and high-temperature environments. Known for their strength, chemical inertness, and thermal stability, Ayten’s Nickel 201 Ball Valves ensure leak-free and reliable operation. Each valve is manufactured to international quality standards, making them ideal for chemical, petrochemical, marine, pharmaceutical, and power generation industries where long-lasting performance and precision are essential.
Nickel 201 Ball Valves are made from Nickel 201 (UNS N02201), a low-carbon variant of Nickel 200, containing over 99% pure nickel with small additions of iron, copper, and manganese. The reduced carbon content improves resistance to graphitization and enhances high-temperature performance above 300°C. These valves exhibit excellent corrosion resistance in caustic alkalis, neutral salts, and reducing environments. Mechanically, they offer high tensile strength, superior ductility, and thermal conductivity. Nickel 201 maintains toughness and dimensional stability under pressure, making it suitable for harsh chemical and thermal processing systems.
STANDARD | ASTM A494 / ASME SA494 API 600/BS1414, ASME B 16.34, ASME B 16.10, ASME B 16.5, API 598/BS EN 12266-1,ASME B 16.25 |
VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, WELD NIPPLE, FLANGED, SAE |
FUNCTION | 2 WAY, 3 WAY, 4 WAY, 5 WAY, |
PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI |
SEAL RING MATERIAL | PTFE, PVDF, DELRIN, PEEK, GRAPHITE |
STANDARD | ISO , DIN , ANSI , API , ASME , AWWA , MSS , |
MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
MEDIA TEMPERATURE | (-120* C TO 500*C )RANGE AS PER PRESSURE |
BODY TYPE | BAR STOCK |
PACKING DETAILS | BOX PACKING, WOODEN PALLET |
APPLICATION | MATERIAL HANDLING EQUIPMENT, EARTH MOVING MACHINERIES , POWER GENERATING PLANT , STEEL MANUFACTURING PLANT , MINING INDUSTRIES , CHEMICAL PROCESSING MACHINES , PIPING LINE , PAINT INDUSTRIES , TRUCKS AND TRAILERS , AUTOMATION , AGRICULTURE MACHINES , AEROSPACE & DEFENCE EQUIPMENTS, |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| 200 | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min | – |
| 201 | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
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Nickel 201 Ball Valves are widely used across industries that demand excellent corrosion resistance and high-temperature reliability. In the chemical and petrochemical sectors, they are ideal for controlling the flow of caustic soda, acidic solutions, and reducing chemicals. The marine industry uses them in seawater and brine systems for their resistance to chloride attack. They are also employed in power generation, pharmaceutical, and food processing industries for contamination-free, leak-tight flow control. Additionally, these valves are used in water treatment and heat exchanger systems, ensuring long-term durability and performance in corrosive and high-pressure environments.
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