Well Designed Safety Roller Barrier Foam Roller Fence With Energy Absorption Function

Brand Name:Henger
Certification:CIC
Model Number:HE-SRG01
Minimum Order Quantity:100 Meters
Delivery Time:30 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Verified Supplier
Location: Qingdao Shandong China
Address: Room 1920, Building 3, Excellence Century Center, Shibei District, Qingdao, Shandong, China
Supplier`s last login times: within 26 hours
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Product Details

Well Designed Safety Roller Barrier With Best Service And Low Price



Product Introduction


The rotating guardrail combines the advantages of traditional barrier and new type energy -absorption anti-collision roller barrel. It inserts the anti-collision roller barrel into strengthened traditional barrier. When traffic accident happening, the roller barrel can rotate freely on the columns, and through this free rotation of the roller, they break down the impact force of the car. it can efficiently resolve the impact energy by converting the impact energy to rotational energy and pull the accident car back to normal motion trail.



Henger's Products 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 protect the guardrail and driver and passengers.


2. In addition to good anti-collision and wear-resisting performance, it also has the advantages of anti-chemical corrosion, anti-ultraviolet aging, weathering resistance and so on. It is not easy to be damaged, and its appearance is exquisite and not faded. In the outdoor natural conditions, the service life is more than 10 years. Once a traffic accident occurs, when the car hits it, the energy of the collision is converted into the rotational energy by the way of rotation, so as to maintain the normal driving direction and speed of the car, so as to minimize the incidence of traffic accidents. To protect the safety of human life and provide a new road safety protection.


3. The roller barrel also has very strong resilience. Even if they are seriously hit, they can be immediately restored to their original form.


4. The roller barrel has bright color, such as yellow, orange, green, etc., and has high bright reflection effect. It has eyeball capture function, which can arouse the attention of the driver and reduce the accident rate. Especially to ensure their safety at night and on rainy days.


Product Parameters


No.NameSpecifications(mm)Material
1Roller345*490/350*510(Customized)Polyurethane
2Post140*2000*4.5(Customized)Q235
3PVC Tube160*500*6.5(Customized)PVC
4Beam100*80*4.0Q235
5Rolling Circle182×145×6.0Polymer Ethylene
6End Socket1300×230×4.0Q235
7Post Cap145×145Rubber
8BoltM18*120Q235
M18*180Q235
M18*80Q235
9NutM20Q235

ItemSpecifications
Apparent Density (KG/m³)≥125
Tensile Strength(MPa)≥1.15
Elongation(%)≥320
Compression Permanent Distortion (%)≥38
Resilience(%)

≥72


Product use


The rotating guardrails are especially suitable for installation and application in many accident areas such as tunnel entrances, central isolation belts, rapid turning zones, and complex intersections.



China Well Designed Safety Roller Barrier Foam Roller Fence With Energy Absorption Function supplier

Well Designed Safety Roller Barrier Foam Roller Fence With Energy Absorption Function

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