Stainless Steel Needle Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a leading manufacturer of Stainless Steel Needle Valves designed for precise flow control in corrosive and high-pressure applications. Manufactured using high-grade stainless steel (SS304, SS316, SS316L), these valves offer excellent resistance to corrosion, chemicals, and harsh operating conditions. With a finely threaded stem and tapered needle design, they ensure accurate flow regulation and tight shut-off, making them ideal for critical industrial systems.
Specifications
Size Range
1/8" to 2"
Body Material
SS304, SS316, SS316L
Operation
Manual (Handwheel / Knob)
Temperature Range
-20°C to +400°C
Leakage
Bubble Tight Shut-Off
Pressure Rating
Up to 6000 PSI (Application Dependent)
Seat Material
PTFE / Metal to Metal
End Connection
NPT / BSP / Compression / Socket Weld
Media
Gas, Oil, Water, Steam, Chemicals
Product Images
Frequently Ask Questions
A Stainless Steel Needle Valve is a precision flow-control valve manufactured with a stainless steel body and a tapered needle plug. It allows the operator to make fine adjustments to fluid flow and provides reliable shut-off when closed.
For applications involving higher corrosion resistance, SS316/SS316L is often preferred over SS304, particularly where chloride-containing or more aggressive media are present.
The correct grade should always be selected according to the actual process medium.
Stainless steel provides good resistance to corrosion and is suitable for a wide range of water, oil, gas, chemical and instrumentation applications.
Alis Valves is a Stainless Steel Needle Valve manufacturer and supplier in India, offering stainless steel needle valve solutions for oil & gas, instrumentation, hydraulic, chemical and industrial process applications, with SS304, SS316 and SS316L construction options.
