Performance and application of single sphere concentric reducing rubber joint

In addition to solving the problem of different diameters in the connection of metal pipes, the single-sphere concentric reducing rubber joint has the advantages of strong vibration absorption capacity, obvious shock absorption effect, and elasticity in compression and riot resistance due to its spherical structure.

The single-sphere concentric reducing rubber joint is mainly used in piping systems where the outlet of the pump valve and the outer pipe are different in size, or the thickness of the pipe needs to be changed according to the flow of the medium, and it will also be used where the flow is changed, so that it can be realized. Pipes of different sizes can be connected in a straight line to realize pipe fittings with reduced pipe diameters.

The single sphere concentric reducing rubber joint is a flexible connection device for metal pipes. There are many models and specifications of the single sphere concentric reducing rubber joint. The single sphere concentric reducing rubber joint conforms to the development trend of the times and conforms to the CJ/T208-2005 standard , After continuous technical research and development with technicians, a sphere is a single sphere, and the two ends have nominal diameters of concentric and different diameter molds, which are then formed by the technicians through continuous winding and pressure testing processes for conveying water and sewage Single sphere concentric reducing rubber joints for media such as, oil, etc.

According to different materials, it can be made into various varieties such as acid resistance, alkali resistance, corrosion resistance, oil resistance, high temperature resistance, radiation resistance, abrasion resistance, and aging resistance, and can be adapted to various media and environments. It mainly plays the role of reducing vibration and noise of pipeline or equipment, protecting the normal operation of pipeline or equipment, and improving the service life of equipment or pipeline. Because of its characteristics, it is also called a pipe shock absorber. The single-sphere concentric reducing rubber joint is small in size, light in weight, easy to install and maintain, and can absorb the axial and lateral angular displacement caused by the vibration of the pipeline equipment or the thermal expansion and contraction after installation. The vibration and noise reduction effect is good. The concentric reducing rubber joints effectively prevent the medium from corroding the sphere in the high temperature, acid, alkali and oil resistance environment, and improve the service life. It is widely used in basic projects such as chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, and electric power.