Maintenance and protection of black steel seamless pipe

Today’s daily life is inseparable from the existence of black steel seamless pipes. A very significant feature of black steel seamless pipes is that there is no need for any cutting and welding in the production process. Because only in this way can it be ensured that there will be no leakage of these gases when transporting gases and liquids, so if there is welding or cutting, it is very dangerous for this kind of seamless pipe to be transported.

However, everything needs to be maintained before it can be used for a long time, such as refrigerators, TV sets and microwave ovens at home. In fact, these home appliances need maintenance to last a long time. In fact, it is not only home appliances, but black steel seamless pipes also need maintenance, especially those made of steel, which are more likely to rust, resulting in the use of black steel seamless pipes is not as good as before, so no matter what it is, as long as it is a long time The use will be in a state of aging, so the black steel seamless pipe should be maintained in daily life.

In order to prevent the black steel seamless pipe from rusting, we must first ensure that the surface and environment of the black steel seamless pipe are clean, otherwise it will be easily corroded and chemical reactions will occur. When removing rust, we can also use pickling to remove rust. Generally, many workers use chemical principles and electrolysis to remove rust. If chemical reactions are used to remove rust, workers must wear protective equipment before cleaning to avoid injury to the body due to chemical elements. But now many places do not approve the use of chemical acid to clean black steel seamless pipes. Although chemical acid pickling has a good rust removal effect, chemical acid will have a certain impact on the environment, such as affecting soil quality.

Black steel seamless pipe is a steel pipe that is perforated from a whole round steel and has no welds on the surface. It is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automobile transmission shafts, bicycle frames, and steel scaffolding used in construction. The use of steel pipes to manufacture annular parts can improve material utilization, simplify manufacturing processes, and save materials and processing. working hours. Because of its hollow section, it is also widely used as a pipeline for conveying fluids, such as pipelines for conveying oil, natural gas, gas, water and certain solid materials, etc.

Chase Liu