Efficient Heat Transfer**: The mixture of ice and water allows for more efficient heat transfer than solid ice. Cube Machine, Block Ice Machine, Ice Cube Ice Machine, 10 Lb Block Ice Maker,Commercial Tube Ice Machine. Tube Ice size: The size of the tubes can often be adjusted to meet specific requirements, so our diameters for option: 18mm, 22mm, 29mm, 35mm, 38mm etc, the length of the tube ice will be 30mm to 50mm. The product will supply to all over the world, such as Europe, America, Australia,Mali, British,Stuttgart, Leicester.Water Efficiency: one of the biggest advantage of the Flake ice machines typically use water efficiently, helping to minimize waste compare with other type ice makers.