Noah Tube Fittings is a renowned manufacturer of quality Hastelloy Ball Valves in Kinshasa, Congo. Known for their exceptional corrosion resistance and durability. These valves are designed to handle harsh chemicals and harsh conditions. Made from premium Hastelloy alloy they deliver excellent performance at high temperatures and high pressures. Committed to providing quality products and customer satisfaction, We ensure that their Hastelloy ball valves meet international standards, making them desirable for industries such as chemical processing, petrochemicals and marine exercise.
Hastelloy Steel Ball Valves are primarily made from nickel, molybdenum, and chromium, which gives them remarkable corrosion resistance against strong oxidizers, acids, and environments containing chlorides. This alloy boasts impressive mechanical properties, such as high tensile strength, ductility, and thermal stability. With a tensile strength of around 790 MPa and a yield strength of about 355 MPa, these valves perform exceptionally well under extreme pressures and temperatures. The inclusion of elements like tungsten and cobalt further enhances their toughness and resistance to pitting and crevice corrosion, ensuring they remain durable even in aggressive chemical conditions.
| 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, |
| Hastelloy | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 max | 15.00 – 17.00 | 1.00 max | 0.08 max | 4.00 – 7.00 | 0.04 max | 0.03 max | 2.5 max | 14.50 – 16.50 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
| STANDARD | UNS | WNR Material Number | AFNOR | EN | JIS | BS | GOST |
| Hastelloy C276 | N10276 | 2.4819 | – | NiMo16Cr15W | NW 0276 | – | ХН65МВУ |
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These Hastelloy Steel Ball Valves are widely utilized in industries where high corrosion resistance and reliability are crucial. They are perfect for applications in chemical processing, marine engineering, oil and gas refineries, and power generation plants. Additionally, you’ll find them in heat exchangers, scrubbers, reactors, and pipelines that handle acids like hydrochloric, sulfuric, and phosphoric acids. Their sturdy design guarantees smooth operation, minimal maintenance, and long-lasting sealing performance. Thanks to their exceptional resistance to corrosion and mechanical stress, Hastelloy Steel Ball Valves are the go-to choice for critical fluid control systems in harsh environments.
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