Monib Stainless is a well-respected manufacturer and supplier located in Safat, Kuwait, specializing in high-performance Inconel 718 Needle Valves designed for demanding industrial applications. Built to withstand extreme pressure and temperature conditions, these needle valves are crafted with precision machining and rigorous quality control to guarantee leak-tight performance and a long lifespan. Monib Stainless caters to the oil & gas, petrochemical, power generation, and marine sectors, providing dependable flow-control solutions. With a strong commitment to material integrity, adherence to international standards, and prompt delivery, Monib Stainless has become a trusted provider of premium Inconel alloy valves throughout the region.
Inconel 718 is a nickel-chromium superalloy that boasts a significant composition of chromium (17–21%), iron, niobium (4.75–5.5%), molybdenum (2.8–3.3%), along with trace amounts of titanium and aluminum. This unique blend gives it remarkable mechanical properties, such as incredibly high tensile and yield strength, excellent resistance to creep and fatigue, and outstanding toughness. Inconel 718 Needle Valves maintain their strength at temperatures reaching up to 700°C, demonstrate good weldability, and provide exceptional resistance to oxidation and corrosion in harsh environments.
| 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, FLANGE END |
| FLOW PATTERN | STRAIGHT, ANGLE, CROSS PATTERNS |
| FUNCTION | 2 WAY, 3 WAY |
| BODY SHAPE | SQUARE, ROUND, HEXAGON |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI |
| ORIFICE SIZE | 2 MM TO 9.5 MM |
| 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, FORGED |
| HANDLE | BAR T-HANDLE,KNOB HANDLE, WHEEL HANDLE |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| MATERIAL | INCONEL 718 |
| Ni | Cr | Fe | Mo | Nb+Ta | C | Mn | Si | Ph | S | Ti | Cu | B | Al | Co | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | 50 | 17 | Bal | 2.8 | 4.75 | – | – | – | – | – | 0.65 | – | – | 0.20 | – |
| Max | 55 | 21 | – | 3.3 | 5.50 | 0.08 | 0.035 | 0.35 | 0.015 | 0.015 | 1.15 | 0.30 | 0.0006 | 0.80 | 1.00 |
| 0.2% Proof Stress | Tensile Strength | Elongation | Reduction of area | Hardness |
|---|---|---|---|---|
| MPA | MPA | % | % | HB |
| Min | Min | Min | Min | Min |
| 1034 | 1275 | 12 | 15 | 331 |
At Mason Tube Fittings, we are the largest supplier, manufacturer, and exporter of Inconel 718 Needle Valve in Hamilton, New Zealand. Our advanced manufacturing facilities, strategically positioned in the New Zealand, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfill your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| STANDARD | WNR Material Number | UNS | JIS | BS | GOST | AFNOR | EN |
| 718 | 2.4668 | N07718 | – | – | – | – | – |
Contact us to get a quick quote for your requirement.
Mason Tube Fittings is a leading supplier and stockist of premium Inconel 718 Needle Valve in Hamilton, New Zealand. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the fittings industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
Inconel 718 Needle Valves are commonly utilized in systems that demand precise flow control under extreme temperatures, pressures, and corrosive conditions. They find extensive application in oil and gas processing, offshore platforms, chemical and petrochemical facilities, and power generation plants. Additionally, these valves are employed in aerospace, marine, and high-pressure hydraulic systems due to their impressive strength and thermal stability. Inconel 718 Needle Valves are reliable performers in sour gas, high-temperature steam, and aggressive chemical environments, making them an essential choice for various demanding applications.
Please feel free to contact us if you need any further information or for enquiry.
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