... :various types of pump 5Brand:Shantin,OEM Other name:water pump impeller parts,pump impeller,fan impeller Manufacturing process ... of our product range:1.Material: bronze, cast iron, stainless steel, carbon steel, alloy steel etc.2.Manufacturing Processes: ... , shipbuilding industry, heavy machinery, engineering machinery, water treatment etc.5.Flow Liquid: water ,oil or air6.Weight Range: depending on ...