Fajar Nickel Alloys in Jakarta, Indonesia, is a reliable Inconel needle valve manufacturer and supplier of high-quality products. Designed with exceptional corrosion resistance, long lifespan, and resistance at high temperatures, our valves are suitable for dealing with aggressive chemicals and use in harsh environments. Our Inconel needle valves are widely applied in chemical processing, aerospace, marine, and the oil and gas sectors. They provide accurate flow control even under high pressure and heat stress. Made to rigorous standards of quality, every valve ensures consistent, long-lasting performance. Select Fajar Nickel Alloys for precision-made needle valves that provide control, strength, and resilience in demanding systems.
Inconel needle valves are made from nickel-chromium-type superalloys, which generally contain 50–72% nickel, 14–23% chromium, and minor alloying additions such as molybdenum, iron, and niobium. Such materials provide outstanding strength, oxidation resistance, and thermal stability at elevated temperatures, often over 980°C (1800°F). With excellent tensile strength (up to 1380 MPa) and resistance to stress corrosion cracking, Inconel needle valves retain structural integrity in corrosive, high-pressure, and thermal cycling environments. Their strong mechanical and chemical properties ensure precise and dependable fluid control in high-performance industries requiring long-lived performance under extreme conditions.
| MATERIAL | INCONEL |
| VALVES SIZE | 6 MM TO 50 MM and 1/8″ TO 2″ |
| ORIFICE SIZE | 2 MM – 9.5 MM |
| FLOW PATTERN | ANGLE, STRAIGHT, CROSS PATTERNS |
| THREAD | METRIC, BSPP, NPT, JIC, BSPT, UNF |
| CONNECTION | TUBE END, THREADED, SOCKET WELD, BUTT WELD, FLANGE END |
| BODY SHAPE | ROUND, SQUARE, HEXAGON |
| PRESSURE RATING | 15,000 PSI, 3000 PSI, 1500 PSI, 10000 PSI, 6000 PSI, 20000 PSI |
| FUNCTION | 3 WAY, 2 WAY |
| BODY TYPE | FORGED, BAR STOCK |
| EQUIVALENT BRANDS | OLIVER VALVES, PARKER, SWAGELOK, HAMLET, DK-LOK, HOKE |
| MEDIA | AIR, HYDRAULIC OIL, GAS, WATER, HOT WATER , STEAM, SEA WATER , COLD WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C – 500*C ) AS PER PRESSURE RANGE |
| HANDLE | KNOB HANDLE, BAR T-HANDLE, WHEEL HANDLE |
| PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| Grade | Cr | C | Mn | Si | S | Ni | Cu | Fe |
| Inconel 625 | 20.0 – 23.0 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | 58.0 min | 1.00 max | 5.0 max |
| Elongation in 2 “ (%) | .2% Yield (psi) | Temp° F | Tensile (psi) |
|---|---|---|---|
| 45 | 61,000 | 800 | 131,500 |
| 59 | 58,500 | 1400 | 78,000 |
| 45 | 66,000 | 400 | 134,000 |
| 44 | 84,000 | 70 | 144,000 |
| 48 | 60,500 | 1000 | 130,000 |
| 42.5 | 63,000 | 600 | 132,000 |
| 34 | 60,000 | 1200 | 119,000 |
| 117 | 39,000 | 1600 | 40,000 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel Needle Valve in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Inconel needle valves play a critical role in high-performance applications where precision, durability, and resistance to extreme conditions are essential. In the chemical processing sector, they control the movement of corrosive and aggressive fluids. In aerospace, they are utilized where precise control is needed at high pressure and temperature. The oil and gas and marine industries rely on them for withstanding saltwater corrosion and extreme drilling conditions. They also find applications in power generation and petrochemical facilities, delivering reliable performance in high-temperature, high-pressure conditions. Their sturdy construction guarantees precise flow control with minimal maintenance throughout their lifespan.
