Iyle Tube Fittings, located in South Africa, is a reliable manufacturer and supplier of **Inconel 625 Needle Valves**. These valves are crafted for high performance, offering corrosion resistance and precise flow control in tough industrial settings. They ensure accurate regulation, isolation, and shut-off in both instrumentation and process systems, all while maintaining a leak-proof operation. Made from top-quality Inconel 625 alloy, these valves stand out for their exceptional resistance to oxidation, pitting, and corrosion, even in highly aggressive chemical, marine, and high-temperature environments. Iyle Tube Fittings is committed to delivering precision-engineered, quality-assured products, backed by strict quality control, to various industries, including petrochemicals, oil and gas, chemical processing, power generation, and marine applications.
Inconel 625 Needle Valves are made up of nickel (at least 58%), chromium (20–23%), molybdenum (8–10%), niobium, and iron, which together provide outstanding corrosion resistance and high mechanical strength. They boast a tensile strength ranging from 827 to 1,103 MPa and a yield strength between 414 and 690 MPa, along with excellent toughness and ductility. This ensures they operate reliably under high-pressure, high-temperature, and aggressive chemical conditions. The alloy’s remarkable resistance to pitting, crevice corrosion, and oxidation makes these valves perfect for critical instrumentation and process applications.
| 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 Iyle Tube Fittings, we are the largest supplier, manufacturer, and exporter of Inconel 625 Needle Valve in South Africa, Cape Town. Our advanced manufacturing facilities, strategically positioned in the Cape Town, 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.
These Inconel 625 Needle Valves are widely utilized in industries that demand durability, corrosion resistance, and precise flow control. In petrochemical and chemical plants, you’ll find them in reactors, instrumentation lines, and process control systems. The oil and gas sector relies on them for offshore platforms, pipelines, and high-temperature systems. They are also crucial in power generation, marine, and other industrial fields where long-term reliability, accurate operation, and resistance to harsh environments are essential. Their blend of mechanical strength, corrosion resistance, and thermal stability guarantees safe and efficient performance in even the most demanding industrial applications.
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.
Please feel free to contact us if you need any further information or for enquiry.
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