car detailing pressure washers
Most commercial car wash machines typically operate at pressures ranging from 1,200 to 3,000 PSI (pounds per square inch). A pressure of 1,200 PSI is adequate for gentle cleaning and is often used for delicate surfaces or vehicles that only require light washing. In contrast, pressures exceeding 2,500 PSI are suitable for heavy-duty cleaning, making them ideal for trucks, SUVs, or vehicles that frequently traverse muddy terrains.
car wash machine pressure

First, use detergent and a damp cloth to clean the surface of the damaged enamel coated cast iron cookware to ensure that the surface is clean and dust-free.Use sandpaper to lightly polish the surface of the damaged enamel pot with lid to remove rust and impurities on the surface so that the enamel paint can better adhere to the surface.Apply enamel paint evenly to the damaged area, ensuring a uniform coating thickness and avoiding dripping and bubbling. Let the repaired crock pot enameled cast iron dry naturally in a well-ventilated place, usually more than 24 hours.