The leakage problem of the limit expansion joint, today we will talk about the leakage problem
The limit expansion joint is suitable for the installation and use of water pumps, drainage pipelines, water towers, water meters and valves, and plays a role in regulating the expansion and contraction of pipelines, and is widely used in metallurgy, electric power, chemical industry, water supply and drainage and sewage treatment industries. The leakage cause of the limiting expansion joint can be divided into two forms according to the leakage position, the first is located at both ends of the limiting expansion joint, and the reason for the leakage of this position is the improper manufacturing or assembly of the limiting expansion joint; The second is the sand hole on the pipe body, which is mainly caused by the quality problem of the limit expansion joint. In addition, oil leaks at the pipeline are mainly due to inconsistent dimensional accuracy of the limit expansion joint and the adapter joint connected to other components, or due to a mismatch between the limit expansion joint and the adapter joint. If the limit expansion joint fails, first analyze the problem, whether it is a leak in the pipe body, or an oil leak in some connections, and grasp the cause of the failure, or replace the joint or pipe with matching dimensional accuracy to ensure that it will not affect subsequent production.
The leakage problem of limit expansion joints is not uncommon in production and life, and if you encounter this kind of problem, you must solve it in time to avoid greater losses.