How to better choose expansion joints

The installation of expansion joints to compensate for pipeline displacement can eliminate media leakage, vibration and noise, and reduce the cost of pipeline system and maintenance costs. Prevent pipeline displacement from causing damage to pipeline by leakage or vibration. Meet the pipeline requirements, adapt to the pipeline location installation and special requirements when installing the pipeline. Therefore, we also need to make a better selection of suitable expansion joint products to avoid such problems.
The expansion joint can be installed at both ends of the pipeline and can be connected to the pipeline through the joint to achieve the purpose of balance. It is also a kind of pipeline fitting product which is widely used. There are many problems in the process of use. Leakage or breakage during use will affect the safe and stable operation of the whole system and affect the normal operation of the pipeline. Large compensation, good elasticity, easy installation In the installation, the expansion joint should be set at the end of the pipe to compensate for axial, lateral, angular displacement and axial deformation in the pipeline. The product and compensator model and specification can be selected according to the site conditions with limit and the size of the compensation volume. With good corrosion resistance and wear resistance, suitable for the compensation of thermal expansion of water, steam and other media.
At the same time, we should also note that the quality of the installation process is also not to be ignored a part. Please do not move or damage them during installation. The correct choice of expansion joint in the pipeline can reduce unnecessary material waste caused by pipeline installation and maintenance and also avoid damage to the equipment inside the pipeline. Before installation, it is important to understand the role of the expansion joint and some related knowledge, and then choose the right expansion joint product for its use to achieve better results. Therefore, it is very important to know how to carry out daily maintenance and repair work for expansion joints.