Are rubber joints necessary for valve assembly?

The decision to include rubber joints in valve assembly depends on various factors, including the type of fluid being conveyed, the operating temperature and pressure, and the specific characteristics of the pipeline system.
In systems where there are significant temperature variations or where mechanical vibrations are prevalent, the inclusion of rubber joints becomes highly beneficial. These joints can effectively absorb the stresses and strains induced by thermal expansion and contraction, as well as external vibrations.
Furthermore, in systems where misalignments are likely to occur, such as those with multiple connection points or complex layouts, rubber joints become indispensable for maintaining the integrity of the valves and the overall pipeline network.
In conclusion, while the necessity of rubber joints in valve assembly depends on specific operational and environmental factors, their inclusion can significantly enhance the performance, durability, and safety of the pipeline system. By effectively absorbing movements, isolating vibrations, and compensating for misalignments, rubber joints play a vital role in safeguarding valves and ensuring the integrity of the entire pipeline network. Therefore, careful consideration of the need for rubber joints in valve assembly is essential for achieving optimal performance and longevity in pipeline systems.