The tank body is deformed by force, and there is a gap in the edge plate, which is easy to produce gap corrosion. The edge plates of the grain storage bin were coated with oxidation polymerization anticorrosion technology in two batches, and 16 storage tanks were coated successively. The surface of the coated edge plate forms a protective sealing layer, which provides good protection for the edge plate.

                                       

Before coating                                                                                         After coating