Needle Valves
Needle Valves Manufacturer and Supplier in India
Screw End Needle Valve
Flange End Needle Valve
Needle valves are used to control the flow precisely. In the needle valve, the long, tapered, needle-like point on the end of the valve stem acts as the disk in usual valves, which perfectly fits into the seats. This arrangement permits a very gradual increase or decrease in the size of the opening. Needle valves are often used as component parts of other, more complicated valves. For example, they are used in some types of reducing valves.
Needle Valve Detailed Description
| Size Range | 1/4" to 3" |
| Design Standard | DIN, ASME, API, JIS, VG. |
| Pressure Class | - 150 to 4500 as per ASME. - PN 6 to 420 as per DIN. |
| Material of Construction | Cast Steel, Forged Steel, Cast Iron Nickel Aluminium Bronze, AB2, Brass, Bronze, Gunmetal. |
| End Connections | Flanged, Butt welded, Threaded, Socket Welded. |
| Mode of Operating | Hand wheel, Electrical Actuated, Pneumatic Actuated, Hydraulic Actuated. |
VALVE 3.2 CERTIFICATIONS
