What is The Hydraulic Fittings

The importance of hydraulic fittings that we need to know. Hydraulic valve is a pressure oil operations with automation components, it is subject to the oil pressure control valve pressure control, and electromagnetic pressure control valve is usually used in combination, can be used for remote control station oil, gas and water pipeline system off.

Used to reduce and stabilize the system, a branch of the oil pressure, commonly used in the clamp, control, lubricating oil circuit. Model and pilot a direct action of sub-type, multi-use precursor type.

Introduces the classification of hydraulic fittings valves. Hydraulic fluid pressure used to control the flow and direction of the hydraulic fittings. Which control the pressure as the pressure control valve to control flow is called flow control valve to control flow through called off and directional control valves.

By use of pressure control valve into valve and relief valve sequence valve. Relief valve: to control hydraulic fittings system to which it is set in a constant state of stress. The relief valve as safety valve for overload protection. When the system fails, the pressure increases to limit possible damage value, the valve opens and the overflow port to ensure the security of the system. Regulator: the branch circuit to control the main loop than is the stability of the oil pressure down. The pressure control valve according to its different functions, can be divided into constant pressure reducing valve (output pressure of constant value) or worse valve (the pressure difference of input and output value) and fixed ratio valve (between input and output pressure to maintain a certain ratio). Sequence valve: can an executive component (such as hydraulic fittings cylinders, wear, motor, etc.) after the action, and then the implementation of components in order to make other moves.

Flow control valve spool and an adjustment between the throttle body area and it generates the local resistance to the flow is regulated to control the velocity of actuators. By use of flow control valve is divided into five kinds. Throttle: Throttle area in which it is set, after little change in the load pressure and motion even less demanding implementation of the components of velocity are basically stable. Control Valve: pressure changes in the load when the throttle valve to maintain the pressure drop for the given value. Thus, it is set after the orifice area, regardless of how the changes in load pressure, control valve can maintain constant flow through the throttle, so that the velocity of actuators stability. Shunt valve: no matter loads, make the implementation of the same oil source of the two components are equal for equal flow diversion valve or simultaneous valve; be prorated for the proportion of shunt flow valve.

More information at: https://products.made-from-india.com/hydraulic-fittings.php