On-/Offshore and Harbor Structures Protection against Corrosion

Seawater/water is a natural electrolyte of high corroding rate. On-/offshore and harbor structures submerged in seawater/water or buried in the ground are at the serious threat of corrosion, which challenges the safe operation. These structures frequently have an expected service life of decades. To survive, the structures must be protected from...

Impressed Current Cathodic Protection against Corrosion

Impressed Current Cathodic Protection (ICCP) system from Corrosion & Water-Control (CWC), which utilizes the principle of shifting the natural potential of metals, protects your ship durably and effectively against corrosion. This ICCP system provides the ships with all-round protection, including the protection for the propulsion and rudder systems.

Boxcooler & Seawater Intake Protection
against Marine Growth

Boxcoolers are always potential fouling victims. Barnacles, mussels, algae and other types of shellfish grow on the boxcooler and thus affect its heat transfer function. Ships operating in the coastal water run the greatest risk. Our Impressed Current Anti-Fouling (ICAF) system / Marine Growth Protection System (MGPS) is a guarantee to...

Real Time ICCP Simulation-Based Monitoring

Nowadays ICCP system is more often utilized to protect complex on and offshore structures against corrosion. In order to make a suitable and cotrollable system design, many factors should be taken into consideration, due to the increasing complexity of steel structures and more stringent environmental aspects and specifications...

Offshore Wind Turbine Farm Protection

In old days wind turbines were often used to pump the water, grind the grains or cut the woods as a machine workshop. Nowadays the purpose for wind tubines is rather different; they are always regarded as the modem technology symbol of clean energy. Under the situation that traditional resources(coal,gas,etc.) are getting less and more expensive, wind turbines are getting so popular these days, as the source...

Sacrificial Anodes against Corrosion

Cathodic protection can also be achieved by a more traditional way, namely sacrificial anodes. This method is to connect the protected metal structures with a more active metal or alloy. When two metals are electrically connected to each other in an electrolyte (e.g. seawater), the more active metal (anode) supplies current and dissolves (sacrifices) to effectively protect the other metal (structures) ...