In daily life, there may be many people who have never heard of hydraulic joints. However, in some factories, there should be many employees who have heard of hydraulic joint problems. Hydraulic joints are a particularly important part of mechanical equipment. It mainly consists of an electric motor, hydraulic pump, hydraulic directional valve, etc. However, most people know very little about hydraulic joints, so below we will introduce the relevant issues of hydraulic joints.

The purpose of using hydraulic joints: Various joints are required for the connection of hydraulic or pneumatic pipelines between various fluid power components. Connect the pipeline to the hydraulic system. The joint provides leak proof sealing and system interface.

The hydraulic joint is only an auxiliary part and needs to be used next to the corresponding pipeline to function. With the continuous discussion of hydraulic pipe fittings, many types of hydraulic pipe fittings have emerged in the market. Among many hydraulic pipe joints, welded pipe hydraulic joints are a very common product. The joint pipe joint needs to be reinforced by welding to ensure that the pipe and pipe joint are firmly bonded together without easy loosening. It is precisely because it has chosen the welding method for reinforcement that the characteristics of hydraulic joints are also significant.

Feature 1: Good sealing performance

As long as the welding quality is high, the pipes and welded hydraulic joints can be firmly bonded together and not easily loosened. Excellent sealing performance is achieved, and hydraulic oil can flow smoothly. Under normal circumstances, the joint body and pipeline will be sealed with corresponding sealing rings to further enhance the sealing effect.

Function 2: Inconvenient assembly and disassembly

Once the welded hydraulic joint is installed near the pipeline, its disassembly becomes more complicated, which is very different from the bayonet type pipe joint. Due to the current connection of the pipe joint body to the pipeline, if disassembly is required, the damage to the pipeline will be more severe. Therefore, once the welding hydraulic joint is selected, it is necessary to ensure as much as possible that it will not be dismantled in the future.