MMO Mesh Belt Anode

MMO mesh belt anode (mesh anode) is based on titanium mesh belt, which is coated with a layer of MMO (precious metal mixed oxide) through a special process. Generally used for the cathodic protection of the outer wall of the storage tank floor and the concrete structure. A mesh plane structure auxiliary anode bed formed by cross-welding the MMO mesh belt anode and the titanium conductive sheet.

The MMO mesh anode impressed current cathodic protection device is composed of a potentiostat, mesh anode and anode cable junction box. A number of long-acting copper sulfate reference electrodes or high-purity zinc reference electrodes are arranged in the anode net to form a net-shaped anode impressed current cathodic protection device. The mesh belt anode can evenly disperse the current to the outer wall surface of the adjacent tank bottom plate, reducing the risk of over protection or under protection. And it is not restricted by the use environment, even in concrete with extremely high soil resistivity.

Other specifications and sizes can be produced according to the actual conditions of users.

The advantages of MMO mesh belt anode in cathodic protection:

1. Simple installation and easy construction;

2. Long service life, design life up to more than 70 years;

3. The coating loss rate is low and uniform;

4. Stable performance, showing excellent performance even in chloride-contaminated concrete;

5. It can work under high current density.

Application fields of MMO mesh belt anode:

1. Cathodic protection of coastal facilities such as bridges and reinforced concrete;

2. Cathodic protection of the bottom outer wall of large crude oil storage tanks and national strategic storage tanks;

3. Cathodic protection of concrete in urban buildings.