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In rainy, snowy, and hazy weather, highway guardrail can provide drivers with correct guidance and ensure a clear direction due to their reflective effect. When purchasing highway guardrail, it is necessary to first determine the required level of protection, or directly tell the manufacturer where to install them, such as in the middle of village roads, highway isolation belts, on both sides of highways, etc. The highway guardrail manufacturer will clearly provide the specifications of the guardrail panel requirements.highway guardrail is divided into five levels: B, A, SB, SA, and SS.

Highway guardrail is safety facilities specifically designed for use on highways. Their main function is to prevent vehicles from rushing out of the road or crossing the central median, ensuring driving safety on highways. Compared with general highway guardrail, highway guardrail has higher safety and protection capabilities, as the speed on highways is faster and the impact force of vehicles is greater.In the process of setting up highway guardrail, multiple factors need to be considered, such as road grade, traffic flow, vehicle speed, climate environment, etc.

There are a total of 6 types of components for guardrail beam, including columns, anti blocking blocks, guardrail beam brackets, end caps, column rain caps, and bolts. The role of each component is very important, and the lack of any component cannot achieve effective protective effects.Guardrail beam columns can be divided into galvanized columns, dipped plastic columns, flange columns, ordinary columns, etc. There are various diameters of columns, and suitable diameters and thicknesses can be selected according to engineering needs.

The highway guardrail is composed of two corrugated steel guardrail panels and two fixed columns clamped between them. The two columns are fixed and clamped between the two corrugated steel guardrail . During normal operation of highways, highway guardrail can be easily inserted into the pre-set insertion holes at the openings using plug-in columns, providing isolation and protection.

Firstly, the price of guardrail beam mainly depends on their production cost. This includes the cost of raw materials, processing costs, as well as transportation and storage expenses. Among them, the cost of raw materials accounts for the main part of the price of guardrail boards. Generally speaking, the material used for guardrail beam is mainly steel, so the price fluctuations of steel will directly affect the cost of guardrail beam.Secondly, processing costs are also an important component of the price of guardrail beam.

Raw material prices: The main raw materials for guardrail beam is metal materials such as steel, aluminum, stainless steel, etc. The price fluctuations of these materials will directly affect the price of guardrail beam. The fluctuation of raw material prices is often influenced by various factors, such as market supply and demand, trade policies, natural disasters, etc.Technical difficulty: The production difficulty of different types of guardrail beam varies, and complex design and processing techniques can increase manufacturing costs, leading to an increase in the price of guardrail beam.

After the installation of highway guardrail, they can be used immediately. However, many issues should be noted during actual use of highway guardrails. Most of the time, highway guardrail are also damaged to varying degrees, mainly due to improper use, which does not comply with the requirements and production principles of highway guardrail. In fact, the reasonable maintenance operation of highway guardrails is more important.

Firstly, be prepared for your own safety when drilling, such as wearing loose clothing or headgear, wearing protective gloves, and remembering that safety always comes first. Do not place the highway guardrail on your knees. What should you do if you drill down onto your legs? Maintaining safety and clamping the highway guardrail is also crucial.

The components of highway guardrail is: guardrail board, columns, column caps, anti blocking blocks/brackets, connecting bolts, splice bolts, crossbeam washers, and ends.Classification of Highway Guardrail: Highway guardrail is generally classified based on their installation location and anti-collision level. According to the setting location, it can be divided into roadside guardrails and central divider guardrails. It can be divided into A-level and S-level according to the collision prevention level.

1. Highway guardrail is the main manifestation of semi-rigid guardrails. Highway guardrail i a continuous data structure composed of wave shaped steel guardrail panels that interact and are supported by columns.2. The highway guardrail utilizes the deformation of soil foundation, columns, and beams to absorb collision energy, forcing out of control vehicles to change direction and return to normal driving direction, preventing vehicles from rushing off the road, protecting vehicles and passengers, and reducing losses caused by accidents.3.