The anti-crash highway safety roller barrier made from EVA and polyethylene composite material. This material is anti-collision and wear-resisting, can avoid the rolling barrel was hit and effectively to protect the guardrail and the passenger.
Design of the rolling barrier is provided by the South Korean compa ny “KSI”. In this
Safety roller Is a roadside barrier that Is designed to prevent serious accidents and maximize driver safety by translating shock absorption and Impact energy generated at vehicle crashes Into rotational energy.
You can easily wholesale quality rolling barrier at wholesale prices on Made-in-China.com. Wholesale Price. Sign In. Join Free ... Different Sizes Safety Rolling Barrier for Highway Using. US $ 20-30 / Piece . Min. Order:1 Piece. Position: ... Traffic Safety Driveway EVA Roller System Guardrail Rolling Barrier. US $ 40 / Piece . Min. Order:100 ...
Feb 10, 2017· Running into this energy-dissipating guardrail is a lot less violent, but it's what happens next that worries us. Take a look at the design. Rather than a solid metal beam, this design uses a series of energy-dissipating rollers. When a vehicle hits the roller rail, even at a near-perpendicular angle, the rollers redirect the car, turning what could be a powerful collision into a much less severe glancing blow.
Raod Protect Safety Rolling Barrier/Guard Rail/Safety Roller. Each barrier floor section measures 3cm thick x 48" (122cm) deep, and runs the complete length 100cm of the barrier unit. Each floor section has 40*40*2cm aluminum framing, with a continuous 6" (15cm) wide metal safety ramp, along the front of …
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