1. Introduction I produced the precious metal oxide anode tube, light weight, good conductivity, high cost, high corrosion resistance, etc., is an alternative to high silicon cast iron anode most promising aid in the current cathodic protection anode material. 2. Product Specifications Model Name Specification mm exhaust flow (A) MMO tubular anode MMOG-φ25 × 1000 8.0 MMO tubular anode MMOG-φ25 × 700 5.0 MMO tubular anode MMOG-φ32 × 1000 10.0 MMO tubular anode MMOG-φ50 × 650 10.0 MMO tubular anode MMOG-φ50 × 800 12.5 MMO tubular anode MMOG-φ50 × 1000 15.0 string type tubular anode MMOG-n × φ25 × 1000 8.0 × n string type tubular anode MMOG-n × φ25 × 700 5.0 × n