Analysis of the causes of leakage of cement pipe sockets.
When we are faced with the leakage problem after the splicing of cement pipes, we must first understand the reasons behind it. From several perspectives, we can summarize the following points:
1.Details in the construction process: The dislocation or deformation of the socket sealing rubber ring is often caused by negligence or improper operation during the construction process. Any slight deviation can become a hidden danger of leakage in the future.
2.Stability of the main structure of the cement pipe: cracks, settlements and other phenomena in the main structure of the cement pipe may cause gaps in the splicing of the pipeline, resulting in leakage.
3.Influence of the external environment: The vibration generated by large machinery such as pile drivers under construction in the vicinity may cause the misalignment of the cement pipe splicing, which in turn may cause leakage.
4.Problems in the production process: In the production process, if the concrete is not compacted, there may be honeycomb, hemp surface and other defects inside the pipeline, which lay the groundwork for future leakage.
5.Waterproofing strategy: It is not enough to rely solely on the sealing rubber ring for waterproofing. The importance of external waterproofing should not be overlooked, as it can more comprehensively protect pipes from water erosion.
6.Other factors: If the applied cement mortar cannot play a waterproof role, or the subsequent leakage plugging scheme is inconsistent with the actual situation of the project, and the waterproof layer is damaged, etc., it may lead to leakage.
A way to solve the leakage phenomenon of cement pipes.
In view of the above reasons, we can take the following methods to solve the problem of cement pipe leakage:
1.Apply waterproof material: Add waterproofing agent to the cement slurry, and then brush it repeatedly 1-2 times in the water seepage area to achieve the sealing effect.
2.Use asphalt hemp wool and linoleum felt: plug the water seepage area with asphalt hemp wadding, then coat the surface of the hemp wool with asphalt, then wrap it with linoleum, and finally coat it with a layer of asphalt. This method is known among some experienced workers"Two oils and two ingredients"It has been proven to be effective.
3.Use the Pipe Quick Coupling Huff Section: This is a fitting specifically designed for pipe connections and repairs that can quickly and easily fix water leaks. Through the Huff Festival, the leakage can be quickly blocked, effectively preventing further erosion of the water flow.