hydraulic-hose-SAE-100-R2-EN856-2SN

History of hydraulic system development

      Hydraulic systems transform power from one form to another. This process is accomplished by using a closed liquid as a medium. The science of transmitting force or transmitting motion through closed liquid treatment is called “hydraulics”. The term hydraulics is derived from the Greek word “hydros”, which means water. Hydraulic science is…

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hydraulic-fittings

Hydraulic control valve advantage

The hydraulic control valve group mainly consists of a relief valve, an oil suction check valve, a speed control valve, a hydraulic control check valve (hydraulic lock), etc., and can also design oil circuit combination valves with different functions according to the working characteristics of the electrohydraulic push rod. Meet their job requirements. Generally, self-locking…

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How can a large diameter hose not be flattened?

We all know that there are two ways to transport fluid in a large-diameter hose. One is positive pressure, which is the outlet of the power pump. One is negative pressure, that is, at the inlet of the power pump. When the pump is working, a vacuum is formed inside the pump body. Because of…

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