Black ball reinforced with EPD category 2 2

Black ball, reinforced with EPD, category 2-2. Symbol: 8769

EAN:

Reinforced lower link ball - EPD coated (cathodic electrode deposition) providing 7 times longer corrosion protection compared to the standard range

Cathodic protection - one of the electrochemical methods of protecting metals against electrochemical corrosion, which involves attaching an external anode to the protected structure.

The surface of the protected metal becomes a cathode - an electrode on which depolarizer reduction reactions take place, and there is no oxidation of the metal, i.e. its corrosion.

Dimensions:

category 2-2

Avg. Inner: 28.5mm, Dia. Ext.: 56mm, Width: 45mm