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产品描述

Definition and Function: High-speed guardrails are installed on both sides of the road or at the median strip. They can prevent vehicles from leaving the road or crossing the median strip, stop out-of-control vehicles from running off the road and causing accidents, and play a role in protection, guidance and mitigation of collisions, thereby ensuring driving safety and reducing accident losses.
Main types
Rigid guardrails: such as concrete guardrails, have high rigidity and strength, and can resist strong impacts. However, their buffering and energy absorption effects are relatively poor, and they may cause greater harm to the occupants inside the vehicle.
Semi-rigid guardrails: The common type is the corrugated beam guardrail. When a vehicle collides, it absorbs the collision energy and guides through the deformation of the soil base, posts, and corrugated steel plates. This type of guardrail is easy to install, has a good landscape effect and causes less harm to the occupants.
Flexible guardrails: such as cable guardrails, absorb collision energy and guide through the tensile stress of the cables. It causes less harm to occupants and has good permeability, but the daily maintenance cost is relatively high.
Material: Commonly used ones include high-strength steel, which has excellent impact resistance. Aluminum alloy, light in weight but high in strength, corrosion-resistant, is suitable for high-speed guardrail designs that require weight reduction. There are also low-carbon steel wires that have undergone anti-corrosion treatment, etc. They are economical, practical and highly durable.
Design principle
Safety design: Based on the principles of engineering mechanics, through reasonable structural layout and material selection, it absorbs and disperses the impact force when vehicles collide, while also possessing certain strength, rigidity and toughness to resist the impact of vehicles.
Durability design: Inorganic protective materials are adopted to enhance the impermeability and crack resistance of the guardrail. At the same time, anti-corrosion treatment is carried out on the materials, such as hot-dip galvanizing, to extend the service life of the guardrail.
Aesthetic design: Reasonable color matching is carried out to make the guardrail blend harmoniously with the surrounding environment, and ensure the smooth design of the guardrail lines to enhance the overall visual beauty of the road.

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FAQ

Does the product support customization? How long is the customization cycle?

◆ All the products of the company can be customized, and the cycle is generally within one week.

Can samples be sent?

◆ Product samples can be sent for free, and customers only need to pay the shipping fee.

How long will it take for the goods to be dispatched after purchase? How long will it take to receive?

◆ The shipping time mainly depends on the purchase quantity of the product. Generally, it can be dispatched within two weeks. There are various transportation methods, and the specific shipping time is determined by different locations and transportation methods. We will provide you with the most suitable mode of transportation.

Can the quality be guaranteed?

◆ The quality can be made according to the customer's requirements. The raw materials will be self-inspected and qualified before entering the factory for production.

Is the product installation complicated? Are there any operation tutorials or training supports?

◆ Most products can be installed by yourself. There are installation operation videos to watch. If you encounter any problems, please contact us and we will provide the greatest assistance to our customers.

Does the product comply with relevant national or industry standards and certifications?

◆ If the customer requires that the product comply with relevant national or industry standards and certifications, we can ensure compliance. If the customer needs product qualification certificates and test reports, we can provide them to the customer.

Is offline factory inspection supported?

◆ Our factory is located in Hebei Province. If you come to visit our factory, we offer dedicated vehicle pick-up and drop-off services, free meals and accommodation. If you have enough time, we can also take you to visit scenic spots in China.

If there are quality issues with the product, what is the process for after-sales repair or return and exchange?

◆ If the quality problem of the product is caused by our company, we will take full responsibility. After negotiating with the customer, the company will be responsible for after-sales repair or return and exchange.

Can the product still be used normally in extreme environments or special scenarios?

◆ If the product is to be used in extreme environments, we will recommend a more suitable and higher-quality product to the customer. It may be slightly more expensive than ordinary products, but it can be used normally.

After purchasing the product, are there any peripheral accessories or services provided?

◆ After purchasing the product, to ensure better installation for the customer, we will provide a complete range of peripheral accessories for the main product to guarantee that the customer can use it normally.

Highway Guardrail

Definition and Function: High-speed guardrails are installed on both sides of the road or at the median strip.

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hebeixinjuyuan@163.com

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产品描述

Definition and Function: High-speed guardrails are installed on both sides of the road or at the median strip. They can prevent vehicles from leaving the road or crossing the median strip, stop out-of-control vehicles from running off the road and causing accidents, and play a role in protection, guidance and mitigation of collisions, thereby ensuring driving safety and reducing accident losses.
Main types
Rigid guardrails: such as concrete guardrails, have high rigidity and strength, and can resist strong impacts. However, their buffering and energy absorption effects are relatively poor, and they may cause greater harm to the occupants inside the vehicle.
Semi-rigid guardrails: The common type is the corrugated beam guardrail. When a vehicle collides, it absorbs the collision energy and guides through the deformation of the soil base, posts, and corrugated steel plates. This type of guardrail is easy to install, has a good landscape effect and causes less harm to the occupants.
Flexible guardrails: such as cable guardrails, absorb collision energy and guide through the tensile stress of the cables. It causes less harm to occupants and has good permeability, but the daily maintenance cost is relatively high.
Material: Commonly used ones include high-strength steel, which has excellent impact resistance. Aluminum alloy, light in weight but high in strength, corrosion-resistant, is suitable for high-speed guardrail designs that require weight reduction. There are also low-carbon steel wires that have undergone anti-corrosion treatment, etc. They are economical, practical and highly durable.
Design principle
Safety design: Based on the principles of engineering mechanics, through reasonable structural layout and material selection, it absorbs and disperses the impact force when vehicles collide, while also possessing certain strength, rigidity and toughness to resist the impact of vehicles.
Durability design: Inorganic protective materials are adopted to enhance the impermeability and crack resistance of the guardrail. At the same time, anti-corrosion treatment is carried out on the materials, such as hot-dip galvanizing, to extend the service life of the guardrail.
Aesthetic design: Reasonable color matching is carried out to make the guardrail blend harmoniously with the surrounding environment, and ensure the smooth design of the guardrail lines to enhance the overall visual beauty of the road.