Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
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4WRA6E07-2X/G24N9K4/VL 4WRA6EA20-1X/24NZ4/M Original genuine German Rexroth 4WRA 4WRAE 4WRAP 4WRBA series hydraulic proportional directional control valve 4WRBA6 4WRBA10
| Our company mainly produces three series of Rexroth hydraulic and pneumatic servo products, including: ReXROTH/Rexroth solenoid valve, solenoid directional valve, plunger pump, axial plunger pump, variable displacement pump, proportional valve, throttle valve, flow valve, overflow valve, one-way valve, electro-hydraulic directional valve, proportional servo valve, hydraulic pump, vane pump, gear pump, Bosch BOSCH pneumatic products, ReXROTH servo driver, Rexroth servo motor |
| Rexroth hydraulic valve is an automated component operated by pressure oil, which is controlled by the pressure oil of the distribution valve. It is usually used in combination with electromagnetic distribution valves and can be used for remote control of the on/off of oil, gas, and water pipeline systems in hydropower stations. Commonly used for clamping, control, lubrication and other oil circuits. There are two types: direct acting type and pilot type, with pilot type being more commonly used. Hydraulic valve is an automated component operated by pressure oil, which is controlled by the pressure oil of the distribution valve and is usually used in combination with electromagnetic distribution valves |
| It can be used for remotely controlling the on/off of oil, gas, and water pipeline systems in hydropower stations. |
| role |
| Used to reduce and stabilize the hydraulic pressure of a certain branch in the system, commonly used in clamping, control, lubrication and other oil circuits. There are three types: direct action type, pilot type, and superposition type. |
| The control of flow by valves can be divided into two types: |
| One type is switch control: either fully open or fully closed, with either minimum flow or no intermediate state, such as ordinary electromagnetic through valves, electromagnetic directional valves, and electro-hydraulic directional valves. |
| Another type is continuous control: the valve port can be opened to any desired degree to control the flow rate. This type of valve can be manually controlled, such as throttle valves, or electronically controlled, such as proportional valves and servo valves. |
| So the purpose of using proportional valves or servo valves is to achieve throttling control of flow through electronic control (although pressure control can also be achieved through structural modifications). Since it is throttling control, there is inevitably energy loss. Unlike other valves, servo valves have greater energy loss because they require a certain amount of flow to maintain the operation of the front-end control oil circuit. |
| R900954088 4WRAE10W60-2X/G24K31/A1V |
| R900954086 4WRAE10EA60-2X/G24K31/A1V |
| R900954083 4WRAE10E60-2X/G24K31/A1V |
| R900954078 4WRAE6W30-2X/G24K31/A1V |
| R900954077 4WRAE6W15-2X/G24K31/A1V |
| R900954076 4WRAE6W07-2X/G24K31/A1V |
| R900954074 4WRAE6EA15-2X/G24K31/A1V |
| R900954070 4WRAE6E15-2X/G24K31/A1V |
| R900954067 4WRA10W1-60-2X/G24K4/V |
| R900954066 4WRA10W1-30-2X/G24K4/V |
| R900954065 4WRA10W60-2X/G24K4/V |
| R900954063 4WRA10E1-60-2X/G24K4/V |
| R900954058 4WRA6W1-30-2X/G24K4/V |
| R900954057 4WRA6W1-15-2X/G24K4/V |
| R900954056 4WRA6W15-2X/G24K4/V |
| R900953654 4WRA6V30-2X/G24N9K4/V-589 |
| R900949757 4WRAE10W1-60-2X/G24N9K31/F1V |
| R900943826 4WRAE6W30-2X/G24N9K31/F1V |
| R900933793 4WRAE10E30-2X/G24K31/A1V |
| R900925687 4WRAE10W1-30-2X/G24N9K31/F1V |
| R900921739 4WRA10E30-2X/G24N9K4/V |
| R900920055 4WRAE10W60-2X/G24N9K31/F1V |
| R900913446 4WRAEB6EA30-2X/G24N9K31/A1V |
| R900913443 4WRA6W15-2X/G24N9K4/V |
| R900911679 4WRA6E15-2X/G24N9K4/V-589 |
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