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.
