Chuyên mục: ELearning EStore

• What is Differential Pressure and Pressure Loss?

  by: qcv admin ELearning EStore, Tin tức, Training 0 2020-05-22 02:44:30

  When a flow (throttle) element is interposed in a closed passage of fluid in piping, a difference is produced between the pressure upstream and downstream of the throttle

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  How to Choose a Control Valve?

  by: qcv admin ELearning EStore, Tin tức, Training 0 2020-02-11 09:04:04

  When choosing a control valve for a process, there are many things that must be considered, including the valve’s flow characteristic, its size, noise, the potential for

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  Control Valves Leakage Classifications

  by: qcv admin ELearning EStore, Tin tức, Training 0 2020-02-11 08:46:12

  Control valves are designed to throttle and not necessary to close 100%. A control valve’s ability to shut off has to do with many factors as the type of valves for instance

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  Control Valve Working Animation

  by: qcv admin ELearning EStore, Tin tức, Training 0 2020-02-11 08:24:14

  Control valves are valves used to control conditions such as flow, pressure, temperature, and liquid level by fully or partially opening or closing in response to signals

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  Control Valve Installation, Maintenance, Disassembly & Reassembly

  by: qcv admin ELearning EStore, Tin tức, Training 0 2020-02-11 08:12:45

  A. INSTALLATION 1. Valve Body: Set control valve in the horizontal line of piping in an accessible location with the arrow on the side of the valve body in the direction of

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  Classification of Control Valves

  by: qcv admin ELearning EStore, Tin tức, Training 1 2020-02-11 07:30:08

  Classification of Control Valves : Globe Valve, Gate Valve, Butterfly Valve, Check Valve, Ball Valve, Disk Valve, Diaphragm Valve, Linear Valve,Rotary Valve The control valves

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  Basic Parts of Control Valves

  by: qcv admin ELearning EStore, Tin tức, Training 1 2020-02-11 07:23:04

  A valve is a mechanical device that controls the flow of fluid and pressure within a system or process. A valve controls system or process fluid flow and pressure by performing

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