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EVA Roller Barrier Guardrail Highway Curve Impact-Resistant Roller Rotating Guardrail New Elastic Rotor Guardrail

Rotating anti-collision guardrail, consists of columns, rotating barrels, U-shaped beams and connectors. All steel components are hot-dip galvanized and anti-rust. The columns are spaced 1 meter or 0.7 meters and 0.5meter apart. Two small rollers or one big roller are installed on each column. Usually installed on highway ramps, continuous downhill slopes and curves. When a vehicle hits a guardrail, the rotating function of the rotating barrel itself and the good resilience of the barrel body can greatly reduce the degree of injury to the vehicle and the drivers and passengers. to a good protective effect.


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    Product Detail

    There are reflective strips on the rotating barrel. When driving at night, the outline of the route can be better reflected through the illumination of the light, which plays a better role in inducing sight lines for the vehicle and further ensures the safety of driving. Rotating anti-collision guardrail specifications: column φ140mm×4.5mm×length; crossbar 115mm×82mm×4mm×length; casing 105mm×63mm×4mm×length; rotating cylinder 350mm×238mm; gyration circle 22mm0×5mm; can be divided into 700mm spacing and 1000mm spacing.



    Scope of application of rotating anti-collision guardrails: Rotating barrel anti-collision guardrails are particularly suitable for installation and application in accident-prone areas such as tunnel entrances, central isolation zones, sharp turning areas, and complex intersections.



    OEM/ODM logo


    High speed road


    EVA/Polyurethane for barrel,and Q235/Q345 for guardrail


    φ140 x 2150 x 4.5mm φ140 x 2100 x 4.5mm

    Cross Beam


    Turning Circle


    Connecting rack

    84 x 70 x 4.0mm*L430mm

    Place of Origin



    Road Safety Board Barrier


    Are you a factory or trading company?

    We are a factory specializing in the production of traffic barriers,Our factories are located in Guangxi and Zhejiang,Qingdao,Welcome to visit our factory

    What is your main product?

    We specialize in producing highway guardrail w been guardrails, roller barrier and other transportation engineering equipment.

    How about the shipping fees?

    The transportation cost depends on the way you choose to get the goods. Express delivery is usually the fastest but also the most expensive way. Shipping is the best solution for bulk cargo. We can only tell you the exact amount of freight after we know the details of quantity, weight and method through accurate calculation. For more shipping information, please contact us, and we will provide you with professional services.

    What pre-sales and after-sales services do you have?

    1.24-hour online 1v1 service
    2.Product installation guidance service
    3.Product quality assurance services

    What is the average lead time?

    Usually, we will arrange the production of the product after receiving the deposit, and we will strictly follow the agreement to arrange shipment for you within the specified time

    What kinds of payment methods do you accept?

    You can make the payment to our bank account, Western Union or PayPal:
    30% deposit in advance, 70% balance against the copy of B/L.

    What is the product warranty?

    We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction.

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