Hydraulic joints are connecting parts between hydraulic pipelines and hydraulic pipelines, or between pipelines and hydraulic components. Hydraulic joints include hydraulic joints for hoses and hydraulic joints for hard pipes. Only the hydraulic joints for hoses are introduced in detail here. A hydraulic hose connector is connected to a hydraulic hose (called a tail end), and the other end is connected to other parts (terminals). In order to better ensure the compatibility and leak-free sealing with other parts, the terminal of the hydraulic hose connector must follow the The general interface standard is designed, and the main function of the tail end is to ensure the long-term sealing of the connection between the joint and the hose.
The selection of hydraulic pipe joints must take into account the maximum working pressure of the joint, the temperature of the working environment, the size of the interface, the size of the inner and outer diameter of the pipe, whether the installation is convenient and fast, and whether it is economical and other factors. The maximum working pressure of the joint should not be lower than the maximum working pressure of the hose