The three major application advantages of highway zinc-steel guardrails on highways: when the zinc-steel guardrail was born, it has an inherent function, that is, safety.
With the evolution and evolution of the guardrail, it has now developed to a retractable guardrail. The roadblocks in this way solve the security risks to a certain extent.
The current application of zinc steel guardrail is mainly in traffic control, and the birth and development of its zinc steel guardrail automation is actually caused by three factors:
The first factor is that zinc steel guardrails have good safety performance: zinc steel guardrails have strong impact and impact resistance, and are used in some sensitive areas: embassies, consulates, government agencies, banks, etc.
The second factor is that the zinc steel guardrail has good mobility: the biggest advantage is that it does not change the layout of the original space, which is mainly due to the flexibility of the zinc steel guardrail and its hidden function.
The third factor is that the use of zinc steel guardrails can effectively control urban traffic, and the automatic barricades are hydraulically controlled to lift and lower metal cylinders, which have strong impact and impact resistance. Zinc steel guardrails are embedded into the road for traffic control and parking management. Automatic roadblocks provide an overall solution to replace fixed roadblocks such as guard boxes, railings, chains, etc., and effectively solve the problem of controlling vehicle parking at intersections.
Automatic barricades have versatile uses: setting pedestrian streets or restricting vehicle access during rush hour.