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What is the reason why the flexible rubber joint of Luoying pipeline is pulled off in use

Time: 03-05 󰃯 Reading times: 272 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: Flexible rubber flexible joint is the product of connecting pipes, which is mainly used for the connection with pumps and gate valves, pipes with great vibration and pipes with frequent hot and cold transitions. The common abnormal types of flexible rubber joint are the pulling off of ball and the flexible rubber joint

Flexible Rubber flexible joint That is to say, the products of connecting pipes are mainly used for the connection with pumps and gate valves, pipes with great vibration and pipes with frequent hot and cold transformation.
The common abnormal type of flexible rubber flexible joint is that the ball is pulled off. There are many reasons for the flexible rubber soft joint to pull off in application. If there are problems, we should check one by one, and find out the reasons of the existing problems before we can solve the problems.
First of all, if the pipeline burst suddenly or has been in use, it is necessary to determine whether the pressure of the pipeline is suddenly too large, or whether the pressure of the pipeline and the flexible rubber flexible joint are matched. The basic pipeline pressure is 1.0MPa and 1.6Mpa. According to different provisions, the purchase is carried out strictly. In general, if the specific pressure of the pipeline is 0.6MPa, then it should be selected to be higher than it 1.0 MPa, which ensures the reliability of the product. In addition, different application materials have different requirements on pipe pressure. For example, steam pipe and heating pipe should be equipped with heat-resistant flexible rubber flexible joint, and anti pulling rod should be lifted on both sides of flexible rubber flexible joint flange. Therefore, in the purchase or installation, we should choose according to the specific pressure of the pipeline, and install the flexible rubber joint suitable for the pressure. In addition, special attention should be paid to the effect of flexible rubber flexible joint in natural environment. For example, outdoor pipelines should avoid the natural environment of rainstorm, rain, wind turbidity, high temperature, ozone oil and strong acid and alkali. High quality flexible rubber flexible joint products should be used in the pipeline with bad installation environment.
It is very important to choose flexible rubber joints manufactured by reliable manufacturers when purchasing flexible rubber joints. Selecting flexible rubber flexible joints made by large and medium-sized manufacturers can greatly reduce the probability of accidents in the whole operation process of flexible rubber flexible joints, and further improve the reliability of line operation. However, most of the flexible rubber flexible joints produced by small manufacturers are cheap and low-quality. The flexible rubber flexible joints produced by small manufacturers are all made of fake and cheap rubber to control the production cost.