With the development of various industries in China, more and more places use a large number of oil tanks. These tanks generally require strength and reliability. If it is obvious that the tank cannot be sealed by human resources, Tank Winding is needed. Machine, which can produce oil tanks of various wall thicknesses according to height, thereby saving materials and improving efficiency. Automatic welder welding from bottom to top ensures reliable welding and no leakage. Here's how the Tank Winding Machine works.