500L mini beer brewing equipment for pub 1. Technical specification Outside surface RED COPPER or STAINLESS STEEL,THK:1.5mm-3mm Inner surface S.S.304,THK:2mm-4mm Top shape Seal head or conical head Heating method Natural gas/electricity/LPG/direct fire Insulation layer Protected by rockwool,THK:70-100mm Polishing ≤0.4µm Manhole Side upward Spral ball In the center of the inside tank Agitator Raking system conneted into a top reducer Chimney On the top of the tank Brewhouse System Mash t […]