English
中文简体
Call us
+86-576-83336866
The general composition of the rubber speed bump. The rubber speed bump is composed of yellow and black rubber speed bump units. It is designed according to the principle of the angle between the tire and the special rubber on the ground when the car is running. It is made of special rubber. The rubber speed bump should be integrally formed. There should be stripes on the surface to increase adhesion. Each speed bump unit should have a retroreflective material that is easy to identify at night in the direction of the vehicle.
There should be no air holes on the surface, no obvious scratches, lack of material, uniform color, no flash. The surface of the rubber deceleration belt should be pressed with the name of the production unit. If it is connected to the ground by bolts, the bolt holes should be countersunk holes. Each unit of the speed bump should be connected in a reliable way.
The cross section of the speed bump unit in the width and height directions should be approximately trapezoidal or arc-shaped. The width should be within the range of (300mm±5mm)~(400mm±5mm), and the height should be within the range of (25mm±2mm)-(70mm±2mm) Within the range, the ratio of height to width of rubber speed bumps used on highways and urban roads should not be greater than 0.7.
The above is the information about the rubber speed bump manufacturers explained to you, and I hope to bring you help. If you have any questions or needs, please contact us, and we will provide you with stable, reliable and energy-saving products.
