The scale body is welded by high quality steel and made of three layers with cushioning equipment. The scale is convenient for maintenance with the advantage of wide temperature range , high shock resistance and strong limit device. Meanwhile , it is with good stability and reliability as well as convenient to move. It is specially designed for metallurgical industry and metal-processing industry be able to keep stable and high accuracy facing heavy shock and load. All kinds of sizes and capacities are available according to customers` requirement.