The specific role of pipeline rubber joint installation in actual use
The specific role of pipeline rubber joint installation in actual use
In a new construction project of a chemical plant, a liquid conveying pipeline needs to be installed. This pipeline starts and ends at a relatively long distance, passing through several bends and lots of different terrain, and the pressure and temperature of the liquid conveying will also change with the pipeline. In this case, it is very important to choose the right pipeline connection elements, because unsuitable connections can easily cause problems such as leakage, breakage and damage to the pipeline system. In response to this situation, the manufacturer has chosen a rubber joint as the connecting element of the pipeline, which gives full play to the advantages of the rubber joint during the installation process.
1 . Rubber joints can absorb the vibration inside and outside the pipeline and reduce the resonance of the pipeline ;
2 . Rubber joints can cope with the pressure shock and water hammer phenomenon inside the pipeline due to fluid flow and valve operation, etc., and play a buffering role to reduce water hammer noise and vibration during pipeline operation;
3 . Due to the good elasticity and buffering performance of rubber, rubber joints can reduce the distortion and deformation of pipelines and maintain the stiffness and stability of pipelines;
4 . Rubber joints can also reduce the stress and deformation of the pipeline under settlement or temperature change, avoiding pipeline fracture or leakage.
5 . Buffering effect: At the pipeline connection, the use of rubber joints can effectively buffer the pressure fluctuation caused by pipeline vibration and vibration during liquid transportation, avoid noise in the pipeline system, and reduce the impact of vibration on equipment and nearby buildings. In the bend and topography of different sections, rubber joints can be automatically adjusted according to the degree of deformation of the pipeline, so as to reduce the shock and vibration of the pipeline system.
6 . Compensation role: Due to factors such as temperature changes and pipeline expansion in the pipeline system, if the pipeline compensator is not used, it will cause deformation of the pipeline system or uneven force at the pipeline joints, resulting in problems such as leakage or even rupture of the pipeline system. Rubber joints have certain expansion and deformation capacity, which can be automatically adjusted at the pipeline connection to adapt to pipeline temperature changes and pipeline displacement, thus ensuring the normal operation of the pipeline system.
