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DeutschWhat are the selection conditions for hydraulic transition joints
Author:admin Date:2023-02-09
A quick connector is a connector that can be connected or disconnected without tools. Quick connectors can be divided into: quick connectors for gas, quick connectors for O2 fuel gas, quick connectors for gas and liquid, quick connectors for oil pressure, quick connectors for rare gases, quick connectors for cooling water and oil, and semiconductor quick connectors.
Selection criteria for quick connectors:
1. The pressure of the liquid (please select a quick connector suitable for the pressure resistance of the fluid pressure)
When choosing a quick connector, the pressure of the fluid is also key. The quick connector for oil pressure is 5.0Mpa (51kgf/cm²;)-68.6Mpa (700kgf/cm²;) Corresponding to the compression characteristics, the structure of the quick connector is also different.
2. The type and temperature of the fluid (please select the type of fluid, the material of the temperature itself and the quick connector of the sealing material).
Depending on the fluid, the appropriate body material and seal material are different. For example, stainless steel joints are made to be air. It is recommended to make of steel, if it is water, choose copper or stainless steel.
3. The structure of automatic switch valve (please select the quick connector with gate valve structure suitable for pipeline use)
According to the structure of the valve, there are two-way switch type, single-way switch type and double-way open type. This is because fluid flows out of the piping when disconnecting, except for the two-way switch type. So please pay attention.
4. The use scene of the quick connector (please select the quick connector with the structure and material suitable for the use scene)
Combined with humidity conditions, floating dust conditions, easy corrosion and other usage scenarios, consider selecting the type, material and sealing material of the quick connector.
5. Make sure that the selected quick connector connection thread should be consistent
In the use of different brands of automotive ferrule connector products, the female and male connectors of the same merchant are used together. If cross-application is necessary, consult the technical personnel of the product supplier before use, and then apply after confirmation.
