How to reduce the wear of HDPE double wall corrugated pipe?



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As we all know, HDPEdouble-wall corrugated pipeIn fact, it is a new type of pipe with smooth outer wall and smooth inner wall. It is widely used because of its low temperature resistance, impact resistance, good wear resistance and long service life. The wear resistance of the pipe does not mean that it does not need to be protected, because once it is worn, it has little effect on the appearance, and may directly affect the use when it is serious. Therefore, it should be protected in normal storage and transportation, so how should we reduce HDPE The wear of the double-wall corrugated pipe?

First of all, during the entire process of storing and keeping pipe fittings, please remember that it is not necessary to put all kinds of high-density polyethylene double-wall corrugated pipes together immediately, but try to use some protective equipment for protection. In addition, during the installation process, There is no need to wipe the floor immediately to move the pipe fittings, because this can easily cause the surface of the pipe fittings to come into direct contact with various hard blocks on the road, which may cause scratches.

Secondly, when stacking HDPE double-wall corrugated pipes together, please remember to keep the spacing and ensure that pipes of different sizes are stored separately, which is not only more conducive to market sales and delivery, but also further avoids excessive friction and scratches.

Third, in the whole process of installation, laying, maintenance and disassembly, the relevant special tools should be placed correctly. In the whole process of hoisting pipe fittings, the professional and technical personnel in actual operation must remember that there is no place to put all kinds of sharp and hard Special tools can easily cause scratches of varying degrees.

Fourth, during storage, there should be no hard or sharp objects in the natural environment to prevent the surface of the pipeline and these objects from being damaged, causing scratches and damage.

Fifth, although the current HDPE double-wall corrugated pipe uses qualified raw materials, but in the application, installation, disassembly of the entire process, remember that all the inner holes of the pipe joints can not touch other hard blocks, which will also cause scratches.

Therefore, in order to reduce the wear of HDPE double-wall corrugated pipes to a small extent, it is an effective measure to reduce wear in storage methods, installation, laying and maintenance, and to avoid contact with sharp objects in the natural environment.