Cathodic Protection
Cathodic protection stops buried and immersed steel — pipelines, tank bottoms, jetties, earthing grids — from corroding by making the steel the cathode of an electrochemical cell. LPES supplies sacrificial magnesium, zinc and aluminium anodes, impressed-current (ICCP) anodes and transformer-rectifier units, test posts and reference electrodes, DC decouplers and remote monitoring, engineered to ISO 15589 and NACE SP0169. Every system is quoted against a design.

