Views: 0 Author: Site Editor Publish Time: 2022-03-22 Origin: Site
iron steel roll bar plays a very critical role in a car accident. With this treasure of the King Kong body, even if the car rolls a few times and the exterior of the car is horrible, the racers in the car will be safe and sound. The steel pipe material and distortion resistance of the iron steel roll bar is determined according to the weight of the vehicle body, and generally, it must be able to withstand the impact of more than two times the weight of the vehicle body.
What are the technical requirements for an iron steel roll bar?
Why don't different vehicles let the iron steel roll bar be installed privately?
What should be the correct attitude towards the iron steel roll bar?
1. The main and front iron steel roll bars must be made of non-alloy carbon seamless steel pipes with a diameter/thickness of 45 mm/2.5 mm or 50 mm/2.0 mm respectively.
2. Other parts must be made of seamless steel pipes not less than 38mm/2.5mm or 40mm/2.0mm.
3. Before the iron steel roll bar is certified, it must pass a pressure test equivalent to 3.5-7.5 times (in different parts) the weight of the car plus about 150 N. In this 15-second stress test, the entire iron steel roll bar frame structure cannot have an overall axial deformation exceeding 50 mm.
Ordinary vehicles are not allowed to refit by themselves. Installing an iron steel roll bar will inevitably involve the structure of the original car, and there are more unsafe factors for self-modification. The more important reason is that the regular iron steel roll bar must take into account the contact point, angle, and design, material, and workmanship so that it can take the heavy responsibility of protecting the car body and personnel in the event of an accident. The self-made iron steel roll bar just looks sturdy, but the actual effect is not satisfactory. It is not uncommon for the driver to be punctured by a twisted body frame in a vehicle accident. Therefore, try to avoid installing iron steel roll bars by yourself, and household vehicles are not required.
Whether the vehicle can protect the occupants is not entirely dependent on the iron steel roll bar, but also on the cooperation of other parties. Nowadays, vehicle safety is gradually upgrading. Although there is a big gap compared with the safety protection of racing cars, whether it is on the track or the daily road, the most important thing to protect ourselves and the safety of others is to rely on ourselves to drive carefully and safely. iron steel roll bar is only a kind of help.
iron steel roll bar's role in the protection of automobile safety cannot be ignored. iron steel roll bar can reduce the impact force in the face of strong impact and protect the life of the driver. WEIBO Auto Accessories Co., Ltd. has worked on the development and production of iron steel roll bars for many years, and it will commit to satisfy customers from the field.