Capacity bimetallic on 10 cbm

Capacities bimetallic (diameter 2,1m, length 3, height 1,5m, weight is 2 tons, thickness of a wall is 8 mm). What capacities bimetallic differ from others in? They are effective improvement in comparison with obsolete tanks of Soviet period. Their name directly demonstrates that capacities consist of two metals: one contacts to contents and allows it to remain for a long time, another contacts to air and environment, providing thereby the increased protection. Thanks to similar structure of capacity bimetallic favourably differ from analogs in the market.