SS Needle Valve

Being one of the renowned firms in the industry, we are decidedly involved in providing a high-quality array of SS Needle Valve.edle valves are small valves used for flow control in liquid or gas services. The fine threading of the stem and the large seat area allow for precise resistance to flow.

Needle valves are often designed with a metal needle valve (generally brass,bronze,or stainless or other alloys of steel) and an elastomeric seat (generally PVC,CPVC,PTFE,or a wide range of brand name plastics and thermoplastics. ) While this is the most common form,valves are available that have metal – metal,plastic – plastic,or plastic- metal needles and seats. These variations are usually designed with specific applications in mind, especially situations where corrosion,high or low temperatures or extensive wear are possible. In such cases,it is best to consult with the manufacturer ti find which type of valve is best for the application at hand

Needle valves are widely used for severe service operation as regulating and shut – off valves in many critical high pressure as well as vacuum application on fluid line connections like Natural gas lines,Gas sampling lines Test benches,Control panels,Instrument Air lines Hydraulic power systems Flow meters,manifolds Drain,Vents, Pressure gauges and Transmitters Etc.

Design Features

1. Pressure up to 6000psi (412)bar.

2. Temperature from 70T (21″C) to 450T / 232 0 C / with standard TFE packing and up to 1200 0 F with optional Grafoil packing.

3. Orifice size of 0.156″ (3.962) to 0.437″ (11.0998).

4. Choice of soft seat,V and ball Tip stem design.

5. Straight and angle pattern.

6. Many combinations of end connections.

7. Full raw material traceability,Testing & Identification