Because the spiral tube is stacked outdoors, and most of them are buried on the ground when used, it is easy to corrode and rust. In order to ensure the smooth flow of the pipeline, the spiral tube must be strong.
Once the pipeline is corroded, it will cause leakage of oil and gas, not only to interrupt the transportation, but also pollute the environment, and may even cause fires and cause harm. The spiral tube manufacturer will tell you the factors that cause spiral tube corrosion:
1. Anti -corrosion is ineffective. When the pipeline is erected, the anticorrosive work should be done or directly using anticorrosive spiral steel pipes. The reason why the pipeline is corroded is that the anti -corrosion layer of the pipeline is damaged. Once the anticorrosive layer and the surface of the pipeline are separated, anticorrosives will naturally cause anti -corrosion. This also indicates that we must choose anticorrosive spiral tubes when buying a spiral tube.
2. The influence of external conditions. It is mainly to see if the characteristics, temperature, and whether the media around the pipeline are corrosive first. Because the height of the medium corrosion is closely related to the various microorganisms contained in the soil.
And if it is a long -losing pipeline, the nature of the soil environment is more complicated. In addition, the temperature of the environment where the pipeline is located will also affect the corrosion of the spiral tube. If the temperature is high, the speed of corrosion will also increase, and the temperature of the temperature will slow down.
