MMO canistered tubular anode is widely used in ground beds cathodic protection because of their low consumption rate,it can remains constant dimension in the whole operating life. UTron had provide MMO canistered tubular anode 25.4mm dia. x 1000 mm length to their Spain customer for underground storage tanks cathodic protection purpose. Below is some parameter for reference. Canister Diameter : 25.4mm; Canister Length: 1000mm; Cable: 1x10 mm2 XLPE/PVC ; Tubular substrate: galvanized steel ; Service Life: 20 years; Application: underground storage tanks cathodic protection; Export Country: Spain. UTron is one of the top MMO canister tubular anode manufacturers in China. It has over 14 years production experience and over 30 years ICCP cathodic protection solution technical background. Their products have been proven of high quality by the clients over 62 countries in the whole world. Welcome to contact for details.