Of the 123 puncture incidents, 99 were truck punctures, accounting for 80%. The reason is that many trucks run on the road for a long time and the tires run at high loads. Secondly, some trucks are still overloaded so that the tires are under heavy pressure. In addition, there are some truck owners who are trying to save money by using old tires or retreaded tires.

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.

Those cars that ran and squatted suddenly, from cars to carts, were wilfully throwing "shoes" on the road. However, do not underestimate these wheels. Apart from causing yourself to roll over, they are also lethal to other vehicles and people on the road. Most of the reasons for the wheel falling off are caused by the loosening of the wheel fastening bolts. As the only accessory to fix the wheels and axles, many drivers neglect their routine inspections.

In order to solve the various hazards and accidents brought about by the wheels detached from large-scale vehicles, the wheels of some dangerous goods transporters at home and abroad will be equipped with this gadget. With it, you can find loose wheel bolts in a very short time. , timely processing. This is the wheel bolt fastening mark, not to mention it is only a humble plastic piece, but it can effectively prevent the wheel bolt from falling off. Just fix it on the fastened bolt and adjust the "pointer" direction. If the bolt is loose, it will rotate with the bolt and the "pointer" will deviate from the original angle.
After installing the fastening mark, we can check whether the wheel bolt is loose at any time when the vehicle is not running. Compared with the wheels that are not equipped with fastening standards, they have higher alertness and allow the loose bolts to be clear at a glance.

Of course, in addition to tightening the mark, we can also use other more economical methods to mark the bolt, such as through the words or scale above, and the paint marker. However, compared with fastening standards, the durability and intuitiveness of these methods are not so strong. How to select them depends on the needs of the users.

For heavy-duty trucks, the sudden disengagement of the wheels during high-speed driving not only poses a great safety risk to the vehicle itself, but also undermines the normal driving posture and stability of the vehicle, and also brings about other vehicles and people on the road. The more serious loss, it must be known that the destructive power of wheels with hundreds of kilograms is still quite large.

Therefore, no matter what method is used, in daily life, we should develop the good habit of checking the wheel tightening bolts in a timely manner, and deal with the loose bolts in time to prevent the wheels from moving sick and bring more serious property and life loss.


Our Petroleum Chemical Vehicle is mainly divided in two kinds,one is Tank Truck,another one is tank semi-trailer.

A Petroleum Chemical Vehicle is composed of chassis ,tank body and some accessories.It's wide used in transportation industry,petroleum industry

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The price of a Petroleum Chemical Vehicle  mainly relate to the chassis brand or axles brand,the material of tank body, high standard equipment,and

some optional accesorries.

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Petroleum Chemical Vehicle

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