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Reasons For Damage To Flexible Rubber Joint

Mar. 25, 2019

The Flexible Rubber Joint is the only pressure body installed in the pipeline as a hose. It must not only be subjected to rigorous tests in all aspects, but also protect the bellows as a protective device. Usually, after understanding the specific pressure range in the pipeline, To make this point, choose one or more layers of stainless steel wire for weaving. The working pressure of general rubber joints is divided into 5 grades: 0.25, 0.6, 1.0, 1.6, 2.5Mpa

1. Rubber Joint damage analysis, after the rubber joint is running for a period of time, after internal wear and corrosion, the pressure resistance of the whole joint is reduced, the medium is in contact with the stainless steel wire, and the chloride ion will cause serious corrosion to the stainless steel, causing corrosion of the external stainless steel. The winding layer is weakened, and after the pipeline pressure reaches a certain level, the leakage accident occurs.

2. The outside of the rubber joint, after bending and twisting, is a metal-wound stainless steel protruding into a burr. Not only does it leave a lot of trouble in the maintenance of personnel, but in case of serious damage, the surface metal is broken and the entire hose is broken.

The rubber soft joint, as the only pressure body installed in the pipeline, is not only subject to strict tests in all aspects, but also protects the bellows as a protective device, usually after understanding the specific pressure range in the pipeline. It is necessary to make this point and select one or more layers of stainless steel wire for weaving.

Flexible Rubber Joint


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