pump impeller

Name: pump impeller Type: D101-03 Material: cold rolled carton steel plate Technical requirement: 1. Remove the acute angle burr; 2. About tolerances, we will in accordance with the data -0.25 +0.25; 3. About rounded, we will in accordance with the data R0.5; 4. Workpiece surface smooth, the transition smooth and crack-free; 5. Impeller and bearings can with 30N/m tight with more torque, welded to withstand tensile strenghth of more than 5N. Advantages: 1. We are sure the price we offered to you is favorably compared with other suppliers; 2. The quality of our products also meet high praise in the home and abroad.