The TAL703 is a high-performance integrated remote alarm, designed to measure, monitor, detect anomalies, ...
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The TAL703 is a high-performance integrated remote alarm, designed to measure, monitor, detect anomalies, ...
Read moreThe SPE 101 is a portable power supply for cathodic protection ribbon, made with switching technology, equipped with protection against overload, independent power ...
Read moreThe terminal block FIAM SC2 is a specific protection to avoid damage from overvoltage of dielectric joints for the electrical separation of the pipes, ...
Read moreTelealarm for cathodic protection
Read more| Maintenance services |
| Calibration Services |
| Certification services |
| Services, technical management and testing |
| Services retrofit of cathodic protection systems |
What is Cathodic ProtectionCathodic protection is an electrochemical technique of protection from corrosion of metal structures exposed to an electrolytic environment (land, sea water, fresh water, chemicals, concrete, etc..) That can be aggressive towards the metal. The material of choice for the sacrificial anode is zinc. The usesA traditional application of cathodic protection is that for the external surfaces of pipes or steel tanks buried or immersed in sea water. What we do in Cathodic ProtectionIn cathodic protection, the metal structure to be protected not having to behave as an anode is made more electronegative than the potential of "free corrosion" that would assume the same structure in the electrolyte in a "natural". This is achieved by sending, in the opposite direction to the corrosion current, a protection current whose intensity therefore the resulting current is null or is directed towards the metal. |
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