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How safety roller barrier works? 1. The rotating barrel converts great shock from vehicle collision to rotational energy to absorb shock. 2. Upper and lower frames adjust tires of large and small vehicles to prevent the steering system function loss. 3. The three-dimensional structure of D-shaped ... Read More
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Acid and alkali resistance, high temperature resistance and low temperature resistance, radiation resistance, impact resistance, aging resistance, high flame retardancy. The outer protective layer makes the barrel itself have a high flame retardant rate, preventing secondary fires in traffic ... Read More
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Henger's Rolling Guardrail Advantage 1) The roller barrel is made of EVA and polyurethane composite material. This kind of high strength EVA and polyurethane material is elastic and anti-impact and wear-resistant, which can avoid crashing of the roller barrel. when it is impacted, can effectively ... Read More
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Basic introduction for Roller Barrier 1. Material: Use fire-resistant EVA material, when the vehicle collides with fire, it will not cause a large area of ignition. 2. Style: We have double barrel guardrail and single barrel guardrail, double barrel guardrail will be more beautiful, single barrel ... Read More
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l Rotary anti-collision guardrail can be used as roadbed side guardrail, central partition guardrail, as well as bridge guardrail for small bridges, passages and culverts. l When the anti-collision surface of the rotary anti-collision guardrail does not coincide with the elevation of the curb stone, ... Read More
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Working principle The Safety highway roller barrier pioneered a rotating structure to support the flexible and anti-collision and wear-resistant rotating bucket on the column, so that the rotating bucket can rotate freely on the column, through the freedom of the rotating bucket The rotation ... Read More
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1. The roller barrier converts great shock from vehicle collision to rotational energy to absorb shock. 2. Upper and lower frames adjust tires of large and small vehicles to prevent the steering system function loss. 3. The three-dimensional structure of D-shaped frame and buffering bracket ... Read More
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What is a blocking block？ The anti-blocking block is a kind of traffic safety product, which is suitable for the use of highways. The main purpose of the anti-blocking block is to match with the guardrail and the column cap, etc., to reduce the collision behavior that occurs on the highway. Product ... Read More
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The new type of highway rotating guardrail mainly adopts the method of "one column and four beams". By enhancing the performance and installation methods of the columns and fences, it is possible to effectively prevent cars from crossing the fence and driving out of the driving lane. On the other ... Read More
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