... Pressure 2. Large Capacity 3. Low Moisture Content Cast Iron Filter Press:Parameters: Item Parameters modelFilterArea(m2)InnerSize(mm) ... resistance and meters brick materials, artificial black lead, hydrated lime, mica, aluminum oxide, calcium carbonate.Food: sugar, salt, alkali, ... powder, zinc powder oxygen, the diamond powder, aluminum and iron powder.working principle:1. Working by oil tank. the ...