Summer driving explosion-proof tire Raiders
Most of the country has gradually entered the “barbecue model†in the summer, and the problem of high-temperature down-driving safety has caused concern, especially the issue of punctures. According to statistics, about 1/3 of traffic accidents on the highway are caused by tire failures, and the most important one is puncture. What are the reasons for the puncture? Ultra-high pressure inflated Is the culprit of a flat tire At present, domestic overloaded trucks gain more economic benefits for multiple loading, and they will still choose radial steel wire tires with inner tubes. In order to obtain greater load-bearing performance, they will often be charged with 2-4 air pressures when inflated. When the actual load of the truck exceeds the maximum allowable load of the wheel, the inner pressure of the tire will increase. When the inner pressure of the tire exceeds the sealing pressure of the tire's valve, it will cause the tire to leak, if the rear wheels have large bearing capacity. There was a tire leak and the driver could not find it in time, which would cause another tire in the rear two wheels to be overloaded and puncture. Tire pressure rises More likely to cause a puncture After using the brake for a long time, the brake drum will gradually produce high temperatures. Because the truck tire valve is close to the middle position of the inner side of the tire rim, it is close to the brake drum. The high temperature generated by the brake drum will cause the rubber at the bottom of the valve to expand and deteriorate and the sealing performance will change. Poor, those trucks that often travel in mountainous areas and hilly areas, because they have to use the brakes often for a long time, the tire valve is generally poor sealing, so the probability of puncture is higher. Injured tires should be used with caution Safety performance is not guaranteed An internal injury to the tire means that the tire inner chamber was once repaired by a sharp hole or a valve leak. Repaired tires have far less tightness and load capacity than unrepaired tires. The repaired parts of the inner tires of the repaired tires are usually covered with rubber gaskets. The gaskets on the inner surface of the protruding tires have wear-resistance to the inner tire repair parts under load conditions. If the tires are constantly overloaded or bumpy, it is very easy. Tire the tire. If these gaskets are not adhered securely, or if the gasket surface is not smooth, it is very easy to have a "biting" phenomenon, which can easily cause a puncture. It is advisable to use the repaired tire as a spare tire or as a rear tire. Cold water cooling is not desirable Cold, hot and explosive tires The tire will heat up after driving at a high speed for a long time. If the heat is not distributed in time, the temperature of the tire will rise. If the temperature rises too high (over 95°C), the tire may delaminate until the tire bursts. Most trucks are now equipped with a watering system. It is advisable for card members to turn the air pressure on the tires to cool them when they leave. Don't wait until the tire temperature rises and then turn on the water to cool it. If the tire temperature is too high, use the water to cool it. At this time, the outside temperature of the tire caused by rubber shrinkage, while the tire also maintains a higher temperature and pressure, resulting in different tire internal and external forces, it is very easy to cause burst tires and brake pot burst. Damaged tires should be promptly replaced In order to avoid friction and heat caused by fire After the Shuangqiao and semi-trailer models have a large number of tires, it is not easy to find out after the tire burst. After the tires continue to run, the damaged tires will rub against each other until the other tire is punctured. After a twin tire bursts, the hub will come in contact with the ground to generate a lot of friction and then ignite the damaged tire. Because tire rubber contains a lot of oily substances, once it is ignited, the fire will quickly become large and it will be difficult for individuals to extinguish them, eventually leading to irreversible losses. Micro-prismatic Reflective Tape Diamond Reflective Tape,Transparent Reflective Tape,Diamond Grade Reflective Tape,Diamond Grade Reflective Sheeting Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.yuhuanptapes.com