Designed for remote operation in rugged environments, this rectifier is an ideal choice for Impressed Current Cathodic Protection Systems for ships, platforms, workboats and barges. Leveraging TDI ...

The DEFENDER 2500 W is an impressed current cathodic protection rectifier for outdoor applications. Its remote design enables operation in rugged environments like pipelines, platforms, ship’s hulls, ...

Astrodyne TDI, a developer and manufacturer of specialized power solutions, has introduced a rugged and portable test rectifier. The Lightweight Test Rectifier (LTR), part of the Defender product line ...

Corrosion is a chemical reaction to which even the strongest structures fall victim. Metals such as steel react with oxygen and water, going on to rust and decay. Cathodic protection plays a key role ...

An important aspect in the use of cathodic protection of reinforced concrete is the need for regular monitoring of performance and maintenance of the anode and electrical systems. This is to ensure ...

The design of sacrificial cathodic protection (CP) systems conventionally involves steady-state assumptions, which means design parameters are considered constant during the in-service life of CP ...

Successful contractors understand the importance of adding value to their clients' projects. One of the best ways to do this is to offer additional services that provide a cost-effective benefit to ...

Using the wire beam electrode technique, electrochemical impedance spectroscopy, energy-dispersive X-ray spectroscopy, the formation of calcareous deposits in a tidal zone and its effects on the ...

Cathodic corrosion protection is widely used, but how it works exactly has been unclear and disputed by experts. ETH researchers propose a mechanism that resolves the apparent contradictions between ...