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The Basics of Control Valves in a Hydraulic System

Create: 05/27/2019
Expired Date:05/01/2020
Category: 工业用品
Message:These advantages include high power-to-weight ratio, having the capability of being stalled, reversed, or operated intermittently, as well as having the capability for fast response and acceleration. Fluid power systems also offer reliable operation and a long service life. Hydraulic control valves are used to control pressure in a hydraulic fluid power system. These valves control the pressure, flow rate and direction of the flow. Hydraulic valves can be defined in many different ways. Oftentimes, a given valve will be named differently when it is used in different applications. Hydraulic valves permit liquid to enter or leave specific spaces throughout the hydraulic system. Commonly, hydraulic valves are used with hydraulic pumps and cylinders to control the flow of the liquid. Generally, hydraulic valves are classified based on their functions, including pressure, flow and directional control vales; or based on their control mechanisms, such as, on/off, servo, and proportional electrohydraulic valves. Hydraulic valves can also be classified based on their structures, such as spool, poppet, and needle valves. A hydraulic valve controls a fluid power system by opening and closing the flow-passing area of the valve. Hydraulic Pump For Cylinder range from the most common household types to specialty types.Check out the website that specializes in wrenches at https://www.atwwren.com for details. Or contact us Company Name: Hang Zhou WREN Hydraulic Equipment Manufacturing Co., Ltd. Address: No. 24, Xingxing Road, Linping, Hang Zhou, China Tel: +86 571 8811 5720 Fax: 0571-88110210 Postcode: 311100 E-mail:info@wrenchina.com
City:HangZhou[TH] 
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