This kind of tire is characterized in that the direction of the arrangement of the cord of the ply is consistent with the Meridian Cross section of the tire, that is, the crown angle of the tire is zero, the ply of Radial tire is generally about 4050% less than that of an ordinary bias ply.
The cord is only connected by rubber in the circumferential direction. Compared with the common bias tire, the Radial tire tire has the advantages of high elasticity, good wear resistance, 30 ~ 50% longer service life, low rolling resistance, 8% lower fuel consumption, good adhesion, good cushioning performance, and large load carrying capacity, not Easy to puncture and so on. The disadvantages are: the tire side is easy to crack, as a result of large lateral deformation, resulting in poor lateral stability, manufacturing technology requirements and high costs.
