1. Raw material preparation: The raw material of anticorrosive steel pipes is ordinary steel pipes. It needs to be cut, polished, etc., so that the surface is flat and smooth, which is convenient for subsequent coating construction.
2. Cleaning: Before the coating of the surface of the steel pipe, it is necessary to remove the impurities such as oil, dust, and moisture on its surface to ensure the adhesion of the coating and the surface of the steel pipe.
3. Coating preparation: According to different coating materials, different preparation methods, such as spraying, melting, etc. Generally speaking, the thickness of the coating needs to be determined according to the requirements of the specific use environment.
4. CICC: After the coating is prepared, it needs to be cured to make the coating material form a stable structure on the surface of the steel pipe. The solidification methods include natural solidification, heating and curing.
5. Detection test: After the preservative steel pipe is made, the test test is required, including detection such as coating thickness, uniformity, and adhesion. The qualified anti -corrosion steel pipe can be put into use. , Sewage pipes and biological pool anticorrosive projects. Agricultural irrigation pipes, deep wells, drainage pipes and other networks.
