Super High Quality - Float Ball Valve adopts modern CNC machine tool for precision machining, and the metal material is formed once. The product has uniform wall thickness, smooth surface, high dimensional precision, tighter plating layer and longer service life. Strong Sealing - The top of the piston is fitted with a sealed thickened rubber washer Corrosion Resistant - Float Valve is a combination of high-quality metal elements, acid and alkali resistance, high performance, suitable for various process requirements. Environmental Protection - This product does not release substances that are harmful to the environment. High Hardness - The hardness is twice as high as copper, ten times higher than aluminum, and not easily deformed.