Needle Valve

Needle Valve

Valve Type Needle Valve
Body Material Forged Carbon Steel (ASTM A105) / SS304 / SS316 / SS316L / Alloy Steel
Stem Material SS304 / SS316 / Hardened Stainless Steel
Size Range 1/8″ to 2″
End Connection NPT / BSP / BSPT Threaded / Socket Weld / Butt Weld
Operation Hand Wheel Operated
Design Standard ASME B16.34
Testing Standard API 598
Temperature Range -29°C to +425°C (Depending on Material & Seat)
Applications Instrumentation Systems, Hydraulic & Pneumatic Lines, Oil & Gas, Chemical Plants, Power Stations, Process Control, Steam, Water and Gas Services

Needle Valves are precision flow control valves designed for accurate regulation and isolation of liquids, gases, steam, and other process media. Their tapered needle-shaped stem provides fine adjustment of flow, making them ideal for applications requiring precise control and leak-tight shut-off. Manufactured from high-quality forged steel, carbon steel, and stainless steel materials, these valves offer excellent pressure resistance, corrosion protection, and long service life. Needle Valves are widely used in instrumentation systems, hydraulic and pneumatic lines, chemical processing, oil & gas, power plants, laboratories, and process control applications.