1.Our qualifications
Our independently developed highway rotating guardrail has successfully broken the technological monopoly of South Korea and the United States. This research and development has filled the market gap of rotating guardrails in China and has more than 20 national patents.
Our products have successfully passed multiple crash tests: those of small cars, buses and large trucks.
2.What is a rotating guardrail?
The rotating guardrail is an anti-collision guardrail composed of columns, rotating barrels, U-shaped beams and connectors.
The distance between the columns is 1 meter or 0.7 meters, and two rotating barrels are installed on each column.
The rotating barrel is made of EVA and polyurethane composite material.
This high-strength EVA and polyurethane material is inherently elastic, anti-collision and wear-resistant, which can prevent the rotating barrel from being smashed when impacted, effectively protecting the guardrail and passengers.
3.Our Company
Qingdao Taicheng Transportation Facilities Co., Ltd. is a technological innovation enterprise invested by Henger Group. Its headquarters is located in Jinkou Industrial Park, Qingdao. Taicheng Transportation has an innovative scientific research team, advanced manufacturing technology, first-class production facilities, and perfect testing methods. , reliable product quality, enthusiastic after-sales service, devoted to the great cause of improving China's road safety.
The impact-resistant and energy-absorbing rotating guardrail independently developed and designed by Taicheng Transportation has broken the technological monopoly of Korean and American countries and filled the market gap of China's rotating guardrail. The product has more than 20 national patents, and has successfully passed the collision test of small cars (family cars), buses and large trucks in the highway test site of the Ministry of Communications, and the test results and collision data are at the international leading level.
The new series of rotating anti-collision barriers have been widely used in South Korea, Japan, the United States, the United Arab Emirates and other countries. The accident rate, economic loss rate and accident fatality rate of the installed road section have been reduced by more than 95%, which has greatly protected the lives of pedestrians. Property safety provides a reliable guarantee and strong shield for road safety. It is believed that in the near future, the new type of rotating anti-collision guardrail will be popularized on China's highways and accident-prone sections, introducing innovative protection design for China's road environment, bringing leap-forward protection effects for road safety, and becoming a life project for the benefit of future generations. .
The company will always adhere to the corporate tenet of "not forgetting the original intention, people-oriented, and technological innovation", to build a first-class transportation facility enterprise with international competitiveness, to provide the society with high-quality new rotating anti-collision guardrails, and to protect the road safety of the country and the world. convoy.
The appearance of the rotating barrel is brightly colored, with yellow, orange, red, and green lights, and has a high degree of light reflection effect. Therefore, it has an eye-catching function, which can attract the driver's attention, reduce the incidence of accidents, and ensure the driver's driving safety at night and on rainy days.
4.Advantages of rotating barrel
The rotating barrel not only has anti-collision and wear resistance, but also has the advantages of resistance to chemical corrosion, UV aging, and weather resistance. The rotating guardrail has strong resilience and can return to its original shape after being hit. Under natural outdoor conditions, its service life can reach more than ten years.
After the car hits it, the rotating guardrail converts the collision energy into rotational energy through the rotation of its own rotating barrel, achieving the purpose of unloading force. This can maintain the normal driving direction and speed of the car and minimize the occurrence of traffic accidents. By installing rotating guardrails, you can prevent cars from running off the road and protect people's lives and property. It is a new traffic safety guarantee.
5.Scope of application of rotating guardrail
The applicable scope of rotating guardrails is mainly: tunnel entrances, central isolation zones, sharp turning areas, highway ramps, continuous downhill slopes and curves and other accident-prone areas.
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Highway Rotating Guardrail Rolling Guardrail Barrier Anti Collision Isolation Guardrail Images
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