Red Color Safety Roller Barrier Tunnel Entrance Protective Sfety Rolling Guardrail Roller Barrier Introduction Roller Barrier System combines the advantages of traditional barrier and new type energy -absorption anti-collision roller. It inserts the anti-collision roller into strengthened traditional barrier. When traffic accident happening, it can efficiently resolve the impact energy by converting the impact energy to rotational energy and pull the accident car back to
Yellow Color Tunnel Portal Protection Guardrail Safety Roller Barrier Roller Barrier Introduction Roller Barrier System combines the advantages of traditional barrier and new type energy -absorption anti-collision roller. It inserts the anti-collision roller into strengthened traditional barrier. When traffic accident happening, it can efficiently resolve the impact energy by converting the impact energy to rotational energy and pull the accident car back to normal motion
The roller anti-collision guardrail is composed of columns, rollers, U-shaped or W-shaped beams and connecting parts. All steel components are treated with hot galvanized anti-rust. The columns shall be spaced 1 m, 0.7 m or 0.5 m apart, and one roller or two rollers shall be installed on each column. The roller with EVA as the main material and related chemical additives and other 17 kinds of auxiliary materials, under a certain temperature and pressure, made of high
Good Highway Safety Roller Cushion/Traffic Barrier/Road Spinning Barrel 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
Hot Selling Safety Rolling Barrier / Guard Rail / Safety Roller Made In China 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
Hot Selling Safety Rolling Barrier / Guard Rail / Safety Roller Made In China 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
New Anti-Collision Rotating Guardrail For Rotating Guardrail With SB Certificate Qingdao Taicheng Transportation Facilities Co., Ltd. ( Taicheng ) is a technology based innovation enterprise invested by Henger Group . It is headquartered in Jinkou Industrial Park, Qingdao. Taicheng Transportation has an innovative research team,advanced manufacturing technology, first-class production facilities and perfect testing methods. Reliable product quality, enthusiastic after-sales
Made In China EVA Traffic Roller Barrier With Low Price Color Is Customized Product Description Safety roller barrier "safety roller" is a fixture that prevent drivers and passengers from fatal accidents by not only absorbing shock energy but also converting shock energy into rotational energy.It is designed to effectively absorb shock and lead vehicle to the road direction to prevent large accidents. Road central safety roller.the road central safety roller is to divide the
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