Max Tube Fittings stands out as a top manufacturer and supplier of Inconel 625 Needle Valves in Delhi, India, delivering precision-engineered solutions for essential flow control needs. Made from Inconel 625, a high-performance nickel-chromium-molybdenum alloy, these needle valves boast remarkable resistance to corrosion, oxidation, and high temperatures. They are expertly designed for precise and leak-proof flow regulation, ensuring dependable performance even under extreme pressure and challenging conditions. These valves find their place in various industries, including oil & gas, chemical processing, petrochemical, marine, power generation, and aerospace, where durability, accuracy, and long-lasting performance are paramount.
Inconel 625 Needle Valves are mainly made up of nickel (58–63%), chromium (20–23%), molybdenum (8–10%), along with niobium, iron, and small amounts of cobalt and titanium. This unique blend offers outstanding resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking in harsh environments. On the mechanical side, Inconel 625 showcases impressive tensile strength of up to 930 MPa, yield strength around 517 MPa, and excellent resistance to fatigue and creep. Its ability to maintain structural integrity, toughness, and sealing reliability under high pressure and temperature makes Inconel 625 Needle Valves perfect for critical industrial and instrumentation uses.
| 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 |
| Grade | C | Mn | Si | Fe | S | Cr2 | Al-Ti | Ni | |
| 625 | min. | – | – | – | – | – | 20.0 | – | 58.0 |
| max. | 0.10 | 0.50 | 0.50 | 5.0 | 0.015 | 23.0 | 0.40 | – | |
| Grade | Elongation (% in 50mm) minimum | Strength of Yield 0.2% Proof (MPa) minimum | Strength of Tensile (MPa) minimum | Hardness | |
| Rockwell B (HR B) maximum | Brinell (HB) maximum | ||||
| 625 | 42.5 | Psi – 75,000 , MPa – 517 | Psi – 1,35,000 , MPa -930 | – | – |
At Max Tube Fittings, we are the largest supplier, manufacturer, and exporter of Inconel 625 Needle Valve in Delhi, India. Our advanced manufacturing facilities, strategically positioned in the India, 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 | UNS | WNR. | AFNOR | EN | JIS | BS | GOST | OR |
| Inconel 625 | N06625 | 2.4856 | NC22DNB4M | NiCr22Mo9Nb | NCF 625 | NA 21 | ХН75МБТЮ | – |
Contact us to get a quick quote for your requirement.
Max Tube Fittings is a leading supplier and stockist of premium Inconel 625 Needle Valve in Delhi, India. 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 625 Needle Valve are widely used in various industries due to their exceptional corrosion resistance and high temperature stability. It is commonly found in oil and gas installations, where flow in pipelines and equipment is monitored under extreme conditions. In addition, these valves are used in medical, aerospace and marine applications, where exposure to aggressive environments is common Their ability to withstand pressure and temperature a makes the hard edge optimized for critical systems including energy generation, petrochemicals and heat exchangers, and ensures a safe and efficient step.
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