| Cathodic protection systems & hygienic cladding systems Cathodic protection systems & hygienic cladding systems/ Marine Cathodic Protection - MG Duff MGDUFF Welcome to the MGDuff website MGDUFF has been at the forefront of marine cathodic protection since the early 1950’s and continues to be one of the largest suppliers of systems and services to the marine market in the UK and throughout the world. The company's involvement in corrosion control spans all aspects of the marine sector fro.. |