What does radial tire mean?
2 Answers
Tire radial refers to steel-belted tires, which represent a type of tire structure. It is composed of two or three layers of steel belts that are cross-placed and bonded to the cord body. Because the carcass cords of radial tires run from one bead to the other, resembling the Earth's meridians, this type of tire structure is called a radial tire. The maintenance methods for tires include: 1. Regularly check tire pressure and inflate according to the vehicle's indicated pressure; 2. Frequently remove debris from tire treads to avoid blowouts; 3. Inspect tire wear and replace them promptly based on wear conditions; 4. Perform four-wheel rotation to ensure even force distribution and prevent excessive wear; 5. Avoid curbs and potholes.
The radial in tires refers to the cords inside that are arranged in a radial pattern from the center to the edges. I've been driving for decades, and back when we used bias-ply tires, long trips were incredibly bumpy. After switching to radial tires, the ride became much smoother, with quicker steering response and less tendency to skid. Because the sidewalls are firmer and provide stronger lateral support, they offer better fuel efficiency and durability, and the tires wear more slowly. Nowadays, most mainstream vehicles use this design. Although they are slightly more expensive, they save money and enhance safety in the long run. Remember to check the tire pressure regularly and never let it fall below the recommended level, as this can degrade performance and compromise driving safety. I recommend having a mechanic inspect the tire condition during every maintenance service.
