pressure washer wax
One of the primary advantages of using air machines in car washes is their efficiency. Unlike traditional drying methods, such as towels or chamois, which can sometimes scratch the paint if not used carefully, air machines offer a gentle yet effective way to remove excess water. The use of high-velocity air eliminates the risk of micro-scratches, ensuring a spotless finish. Furthermore, these machines often come equipped with various nozzles that allow users to target specific areas, such as wheel wells and crevices, which are often hard to reach.
car wash air machine

The main treatment objects in coagulation stage are suspended organisms and colloidal impurities in water. The perfection of coagulation process has a great influence on subsequent treatment, such as sedimentation, filtration and chlorination, so it is a very important link in Water Treatment process. Polyaluminum chloride and polyferric sulfate are often used in most waterworks.