Next, the steel plate is cut, bent, welded and other processes into the desired shape and size. In the processing process, it is necessary to pay attention to ensure the flatness and verticality of the steel plate to ensure the quality and appearance of the shell.
The shell is then surfacing to improve its corrosion resistance and aesthetics. Common surface treatment methods include spraying, hot dip galvanizing and electroplating. These methods can effectively prevent the oxidation and corrosion of the surface of the steel plate and extend the service life of the shell.
The finished steel plate is assembled into a complete dry transformer housing. In the assembly process, it is necessary to ensure that the connection between the components is firm and reliable to ensure the stability and sealing of the shell.
In short, the dry transformer shell uses steel plate as the main material, which is processed by cutting, bending, welding and other processes, and is treated to improve its corrosion resistance and beauty. This housing can effectively protect the internal transformer components to ensure their normal operation.
