Five points of attention in the construction of cathodic protection

1. After the completion of the use of the cathodic protection system, a series of different adjustments should be made to the finished system according to the values of a series of electrodes, that is, the feedback values of the electrodes, so that the whole system can reach the most perfect degree. The edge system can have the best protection state.

2. After the installation of the cathodic protection system, it is necessary to carry out debugging. Before debugging, it is necessary to check the correct line of the circuit. There can't be short circuit or circuit break phenomenon, otherwise there will be unintended consequences. It is best to enable debugging to be done once.

3. Note that all cathodic protection electrodes must be checked in detail prior to construction. This inspection includes the appearance, provided the electrodes are kept clean and free of breakage, as well as the connection and resistance. Be sure to insulate.

4. If sufficient conditions are available, make an anode screen around the anode. To enable a cathodic protection system to have uniform current.

5. The construction process should be made in strict accordance with the construction drawing, especially the auxiliary anode and reference electrode must be connected well and marked.