Supply for high-speed anti-collision in Chongzhou, Chengdu guardrail Sold in batches, contact information - * * * online QQ - 365888669 enterprise website http://www.junanhulan.com Contact - Ms. Zhao Manufacturer: Jun'an Stamping Parts Co., Ltd. (Jun'an Transportation Facilities Factory)
The utility model of wave shaped guardrail relates to a combined wave shaped plate movable steel guardrail used at the opening of highway midpoint separator. The guardrail is composed of two wave shaped steel guardrail plates and two columns clamped between them. The two columns are clamped between two wave shaped steel guardrail plates. During the normal operation of the highway, the guardrail can be easily inserted into the pre set plug hole at the opening by using the plug column, which plays the role of isolation and protection. At the same time, it echoes with the guardrail belt on the outside of the highway, which is neat, uniform and beautiful. When the vehicle collides with it, because the corrugated steel guardrail board has good crashworthiness and energy absorption, it is not easy to be destroyed, and can also play a good role in protecting vehicles and drivers. When the road maintenance or other reasons require parallel connection, it is convenient to pull out and remove each group of guardrail posts at the opening to open a channel for vehicles to pass.
Specifications
The common specification of two wave guardrail board is 4320mm × 310mm × 85mm × 3mm/4mm, and the column isØ 114/140 mm×4.5mm；
The common specification of three wave guardrail board is 4320mm × 506mm × 85mm × 3mm/4mm, and the column isØ 130mm×6mm。
characteristic
Bending is to increase the aesthetics and the strength of the breast board, both of which have their own advantages; automatic production line It is extruded, with clean and undamaged surface and strong corrosion resistance; surface treatment Mature mode; Anti corrosion, anti-aging, sun resistance, high and low temperature resistance and other characteristics, the service life in outdoor environment can reach 10-25 years; The product structure is simple, beautiful, practical, convenient for transportation and installation, good anti-theft performance, limited by the actual terrain, especially strong adaptability to mountains, slopes, multi bend areas, moderate cost, suitable for large-scale use, widely used in highways, first-class and second-class highways, provincial roads, county roads, scenic spots, rural roads and other roads Security Engineering.
