Safety Standards for Door Bars Roll Cage

The safety standards for door bars roll cage usually involve multiple aspects to ensure that it can provide effective protection for occupants in the event of vehicle rollover or collision. Here are some common safety standards for door bars roll cage:

1、 Design and Manufacturing Standards

Material selection: The door bars roll cage should be made of high-strength, corrosion-resistant steel pipes or other alloy materials. Materials should undergo rigorous testing and screening to ensure they meet safety standards.

Structural design: The design of the door bars roll cage should take into account the overall structure and weight distribution of the vehicle to ensure its stability and reliability. Steel pipes should be connected by welding, bolts or other reliable connection methods to ensure the integrity of the structure.

Size and shape: The size and shape of the door roll cage should match the position of the vehicle door to provide maximum support and protection when needed. Its design should ensure that it does not have a negative impact on the vehicle's handling performance.

2、 Performance testing standards

Static strength test: The door bars roll cage should undergo static strength testing to verify its stability when subjected to extreme impact forces. During the testing process, it should be ensured that the roll cage does not break, deform, or fail.

Dynamic impact testing: Conduct dynamic impact testing on the door bars roll cage by simulating the situation of vehicle rolling or collision. The test should evaluate the performance of the roll cage in absorbing and dispersing impact forces, as well as its protective effect on passengers inside the vehicle.

Fatigue testing: The door bars roll cage should also undergo fatigue testing to evaluate its durability and reliability under long-term use and multiple impacts.

3、 Installation and maintenance standards

Installation requirements: The installation of the door bars roll cage should be carried out by professionals to ensure its correct installation and tight fit with the vehicle structure. During the installation process, it should be ensured that no damage is caused to other parts of the vehicle.

Maintenance requirements: Regularly inspect and maintain the door bars roll cage, including checking whether the steel pipes are rusted, whether the welding points are firm, and whether the connectors are loose. If any problems are found, they should be repaired or replaced in a timely manner.

4、 Compliance and Certification

Compliance: The door bars roll cage should comply with relevant national and international safety standards, such as the "Technical Regulations for Construction Site Scaffolding", "Safety Technical Specifications for Construction Scaffolding", etc. (although these standards mainly target construction scaffolding, safety standards for racing or off-road vehicle roll cage should also have similar specifications and requirements).

Certification: The door bars roll cage should be tested and certified by relevant safety certification agencies to ensure compliance with safety standards.

It should be noted that due to the fact that the door bars roll cage is mainly used for specific vehicle models such as racing or off-road vehicles, its safety standards may vary depending on the vehicle model and event. Therefore, when selecting and installing door bars roll cage, full consideration should be given to the vehicle model, racing requirements, as well as relevant safety standards and certification requirements.

Qingdao Feiyuan Storage Equipment Co., ltd. is a manufacturer of storage and logistics facilities that integrates research and development, production, and sales. For more information about door bars roll cage, please contact us.

Address：Lime KiIn Industrial Zone, Wangtai Town, Huangdao District,Qingdao, China.

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