What is the height of the section height of the automobile tire? Do you have pictures?
Standard Specification for general radial car tyres includes the following:Section width of tyre, unit mm.Tire aspect ratio.Tyre structure mark.Rim diameter, in inches.Load index.Speed symbol.The nominal height to width ratio of a tire refers to the ratio of the section height of the tire installed on the theoretical rim to the width of the section.
The section width of the tyre refers to the maximum distance between the two outer sides after the tyre is inflated according to the rules. The aspect ratio (H/B) of the tire is the ratio of the section height of the tire to the width of the section B, such as the passenger car radial tire, which is divided into 60, 65, 70, 75, 80 and other H series.