The most common problem of cement pipes is corrosion. The corrosion problems of cement pipes mainly include pitting and erosion. These two corrosion methods are classified as chronic corrosion and are not easy to be found by inspectors. Another type of stress corrosion cracking is in corrosion and corrosion. The pipe cracking caused by tension and stress together is extremely harmful. At this time, the pipeline should be replaced in time.
One of the most common problems is mechanical damage, which primarily involves circular chisels and dents with circular chisels, which are usually caused by mechanical loss.
External cracks are also a problem of cement pipes . This kind of problem is attributed to plane problems. It is simply found. Flaking is attributed to severe abrasion. Perforation can cause fracture or leakage.
Natural maintenance does not require steaming ponds.After the cement pipe is made on the cement pipe making machine, do not open the mold. Put the cement pipe mold and the cement pipe in the open air for natural maintenance. Generally, it takes one day after the cement pipe is finished. Open-air maintenance, only to open the mold the next day.After the mold is opened, you need to perform natural maintenance for 4-6 days.A special person sprays water on the cement pipe three times a day. The time is usually once in the morning, once at noon, and once in the afternoon. The purpose of water is to adhere to the humidity of the cement pipe so that the concrete can gradually solidify, and the number of water sprays can be added and reduced according to the climatic conditions and the humidity of the climate. However, there are more cement pipe molds for natural maintenance.
Finally, to sum up, there may be a variety of problems in the process of the use of cement pipes . Therefore, in the use of cement pipes , punctual and timely inspection of cement pipes must be performed. Once problems are found, they must be adopted immediately. Corresponding repair methods will remove hidden safety hazards, maintain people's safety in production, and ensure that there are no greater risks or unexpected appearances.