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Needle Valve Needle valves are precision devices used to control fluid flow. They consist of a tapered needle-like plunger that fits into a seat within the valve body, The plunger is connected to a handle, allowing manual adjustment. Turning the handle moves the plunger up or down through a threaded mechanism, altering the orifice size and fluid flow. Needle valves are commonly used for flow regulation, pressure control, and instrumentation. Their tapered design enables fine adjustments, making

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205K views · 10K reactions | Precision engineering starts with the right tools! ✨ Vernier Caliper : For internal, external & depth measurements Micrometer : For ultra-fine accuracy Height Gauge : For vertical dimensions & marking Dial Test Indicator ⚙️: For alignment & micron-level inspection Yeh hi hain wo instruments jo banate hain measurements bilkul perfect! #MeasureToPerfection #RVMCAD | RVM CAD | Facebook