Application of acid and alkali resistant concentric reducing rubber soft joint
The normal applicable medium for acid and alkali resistant concentric reducing rubber soft joints is ordinary water at a temperature of 0-60°C. For special media such as oil, acid and alkali, high temperature and other corrosive and hard texture conditions, the corresponding special Material-resistant rubber joints can not be used blindly or universally.

When the flexible rubber soft joint is used at the inlet and outlet of the water pump, it should be located on the side of the water spring, and a metal reducer should be installed between the water spring and the large diameter source of the reducer.

When the pipeline displacement is greater than or equal to the large compensation amount of the joint, the number of joints should be increased to parallel the displacement. It is strictly forbidden to adjust the excess tolerance of the pipeline so that the joint is in a limited deflection displacement and deviation state, let alone exceed the limit (telescopic, telescopic, Displacement, deflection, etc.), the specific installation data used is shown in the table below. It is a hollow rubber product used for flexible connection between metal pipes.