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Al Vishwas Nickel Alloys, based in Dubai, UAE, has established a strong name for itself as a leading manufacturer and supplier of high-performance nickel-based components designed for demanding industrial environments. Among their flagship products are the Nickel Alloy Valves, engineered to provide exceptional corrosion resistance, mechanical strength, and durability even under the most severe operating conditions. With a strong focus on precision, quality assurance, and a customer-first philosophy, Al Vishwas Nickel Alloys ensures that its valves meet rigorous international standards. A range of industries, such as chemical processing, petrochemicals, marine engineering, power generation, oil and gas, and high-temperature systems, rely on the company’s Nickel Alloy Valves for reliable flow control and enduring operational stability.
Nickel Alloy Valves are manufactured using high-purity nickel or nickel-based alloys, which can contain elements such as chromium, molybdenum, iron, copper, and tungsten, based on the particular grade. This distinctive combination delivers remarkable resistance to corrosive chemicals, oxidation, and breakdown under high temperatures. From a mechanical standpoint, nickel alloys offer impressive tensile strength, superb toughness, and dependable ductility, whether at cryogenic or high temperatures. They successfully withstand stress-corrosion cracking, pitting, and crevice corrosion, guaranteeing safe and steady valve operation. Their durability under pressure and thermal variations makes them ideal for essential flow-control applications in tough environments.
| STANDARD | ASTM A494 / ASME SA494 API 600/BS1414, ASME B 16.10, ASME B 16.34, API 598/BS EN 12266-1, ASME B 16.5, ASME B 16.25 |
| NICKEL VALVE SIZE RANGE | 1/8″ – 2″ (6 TO 50 mm) |
| THREAD | NPT, BSPT, JIC, BSPP, METRIC, UNF |
| CONNECTION | THREADED, BUTT WELD, TUBE END, WELD NIPPLE, SOCKET WELD, FLANGED, SAE |
| FUNCTION | 2 WAY, 3 WAY, 4 WAY, 5 WAY VALVE |
| PRESSURE RATING (PSI) |
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| SEAL RING MATERIAL | PTFE, PEEK, DELRIN, PVDF, GRAPHITE |
| STANDARD | ISO, ANSI , API , DIN , AWWA , ASME , MSS , |
| MEDIA | HYDRAULIC OIL, SEA WATER , WATER, AIR, STEAM, GAS, COLD WATER , HOT WATER , CHEMICAL |
| MEDIA TEMPERATURE | RANGE AS PER PRESSURE (-120* C TO 500*C ) |
| BODY TYPE | BAR STOCK |
| MANUFACTURER BRAND | OS-LOK |
| PACKING DETAILS | WOODEN PALLET, BOX PACKING, CUSTOM |
| OTHER MANUFACTURERS | SWAGELOK, DK-LOK, PARKER, OLIVER VALVES, HAMLET, HOKE |
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| Valve Pressure Rating (SWP) |
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| Valve Pressure Rating (WWP) | 300 PSI / 20.7 Bar |
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| Custom options available |
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At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy Valves in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our cutting-edge manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials on hand and ready for immediate supply. We are committed to providing outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
Reach out to us for a fast quote tailored to your needs.
Nickel Alloy Valves are used across numerous industries that require durable, corrosion-resistant, and heat-stable flow-control solutions. Within chemical and petrochemical plants, they handle fluids in systems exposed to strong acids, alkalis, and high-temperature media. Marine and offshore operations rely on these valves for seawater uses and in corrosive atmospheric settings. Power generation facilities employ nickel alloy valves for their dependability in managing extreme conditions, guaranteeing efficient and safe operation across a variety of applications.
