Elvis Nickel Alloys is a well-known producer and supplier of high-performance nickel-based alloys with its headquarters located in Houston, USA. The company was founded with an emphasis on quality and innovation, and it provides precisely engineered Inconel needle valves for demanding applications. Their facilities in Houston make use of cutting-edge metalworking technologies and stringent quality control procedures to guarantee that every valve satisfies exacting industry standards. Elvis Nickel Alloys provides services to customers in the oil and gas, petrochemical, power generation, and aerospace industries with an emphasis on customised specifications, quick turnaround, and dependable worldwide logistics. Because of their superior durability, resistance to high temperatures, and leak-tight operation, customers rely on their expertly crafted valves.
Typically, nickel-chromium-based Inconel 600, 625, or 718 alloys are used to create Inconel needle valves. Common elements include 14–23% chromium and 58–76% nickel, with certain grades also containing iron, molybdenum, niobium, and titanium. These alloys have exceptional creep, fatigue, and corrosion resistance, as well as exceptional tensile strength (800–1,300 MPa) and yield strength (350–1,100 MPa). Hardness can vary from 200 to 300 HB, and melting points are higher than 1,350 °C. High sealing integrity, precise flow control, and mechanical resilience in harsh conditions are all guaranteed by the needle valve’s delicate stem and seat geometry.
| 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 Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel Needle Valve in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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.
Industries that need to precisely regulate flow in harsh environments depend on Inconel needle valves. They manage instrumentation lines, injection, and high-pressure sampling in oil and gas. They are essential for metering corrosive fluids at high temperatures in petrochemical and chemical processing facilities. They are used in safety circuits, instrumentation, and feedwater systems in power generation, especially in nuclear and thermal facilities, and they must maintain strict tolerances under thermal cycling. These valves are used in fuel, hydraulic, and pressurisation systems in the aerospace and defence industries due to their remarkable strength-to-weight ratio and dependability. They are perfect for any high-stress, critical-flow application because of their leak-tight performance, corrosion resistance, and thermal stability.
