Owing to rich industry experience of 45 years, we have engrossed in manufacturing, exporting and supplying the finest quality Needle Valves. The offered valves are commonly used to control the flow of liquid or gas. These valves are manufactured using superior quality raw materials with the aid of innovative techniques by our experienced professionals in tandem with industrial quality norms. Furthermore, the provided Needle Valves can be purchased from us in numerous specifications at marginal prices.
Specially designed needle valves made from special grades of forged steel. These find their usage in large Hydro Power projects in India and other South Asian countries.
Our needle valve possesses a threaded and a small port, needle-formed plunger. It permits exact control of stream, albeit it is usually prepared to do moderately low stream rates. An equipment deploys a decreased stick to step by step open an area for proper regulation of stream. Further, flow can be directed and controlled with spindle. Our needle valves is moderately little opening with an extended, decreased seat, and a needle-formed plunger on the screw end that precisely fits the seat.
When the screw is twisted and the plunger withdrew, stream between the plunges and the seat is conceivable; notwithstanding, till the plunger is totally withdrawn, the liquid stream is altogether blocked. Because it takes numerous turns of the proper strung screw to withdraw the plunger, exact control of the stream rate is conceivable.
Our needle valve’s properness is through the vernier effect of the ratio between the needle's width and length, or the difference in diameter between seat and needle. An extended travel axially (the regulation input) crated for a very small and precise modification radially (affecting the resultant flow).
It may likewise be utilized as a part of vacuum systems if an exact control of gas stream is demanded, at less pressure, for example, when filling gas lasers, gas-full vacuum tubes and comparable instruments. The function of our valve helps to accomplish positive detachment in handling tasks of a live procedure plant. These function admirably in non-basic procedures like with non-unsafe liquids or a less pressure system.
The needle shaped, threaded and small port plunger permits exact stream control in low stream usages. Not just for handling, needle valve additionally function admirably in stream metering tasks, and are particularly great at keeping up an adjusted and consistent low stream rate. Tough and minimalistically intended to function admirably for an assortment of utilizations, including pneumatic and hydraulic systems.