highway guardrail suppliers near me

2018-03-13 12:56:33  By:Highway Guardrail Suppliers (994)

highway guardrail suppliers in china

there are many highway guardrail suppliers near me,but we are a professional highway guardrail suppliers in China, we offer free online services.

highway guardrail suppliers near me

We are a professional highway guardrail supplier near me.The highway guardrail is made up of two pieces of corrugated steel guardrail plates and two columns fixed between them. Two columns are fixed between two corrugated steel guardrails. When the highway is running normally, the guardrail can be inserted into the opening and opening hole at the opening conveniently, and it can play the role of isolation and protection. Meanwhile, highway guardrail supplier near me it is echoed with the guardrail belt outside the highway, uniform and beautiful.

Due to the good crashworthiness and energy absorption of the corrugated steel guardrail plate, it is not easy to be crashed, but also can play a good protective role for vehicles and passengers. When the pavement maintenance or other reasons need and pass, it is convenient to pull out the columns in the opening, open up the channel and facilitate the traffic.

It has the advantages of good impact resistance of hihgway guardrail supplier near me, low cost, long life, higher safety, green environmental protection and so on. Uses: Highway anti-collision facilities, isolation and other facilities.

1. The wave beam guardrail is the main form of semi steel guardrail. It is a continuous structure which is spliced with the corrugated steel guardrail and supported by the column.

2. It uses the deformation of the soil foundation, the column and the beam to absorb the collision energy.

3, corrugated beam guardrail steel soft phase and.

highway guardrail

highway guardrail

highway guardrail suppliers near me

According to the common roadside guardrail collision level can be divided into B, A, SB, SA, SS five, highway guardrail is typical of cold-formed steel products.

The wave beam guardrail is generally classified according to the setting location and the collision class. According to the location can be divided into the roadside guardrail and the median divider. According to the grade of collision avoidance, it can be divided into class A and B. A fence is enhanced, especially suitable for use in the roadside dangerous sections, B grade for special highway.

Through the industry standard JT/T281 - 2007 "freeway guardrail" galvanized guardrail and column: hot dip galvanized galvanized layer g/m2 quality galvanized attachment plate more than 600 average column proof block is greater than or equal to 350 the lowest adhesion amount is greater than or equal to 425 column galvanized plate blocks of more than 275 mu m plating layer thickness average coating thickness in more than 85 column blocks more than 50 minimum coating thickness plate more than 61 column blocks more than 39 hot dip galvanizing + pure polyester electrostatic spray coating double beam guardrail and column. The average amount of g/m2 in coating adhesion is greater than or equal to 270 column average m coating thickness is more than 39 mu in the column average thickness of m layer coated plate more than 76 columns.

Mainly used for highway guardrail supplier near me road isolation protective guardrail utility model relates to a highway median openings with combination wave plate movable steel guardrail, the fence between two sheets of corrugated steel fence board and two clamp two columns placed a two column clips mounted between two sheets of corrugated steel fence board. When the highway is running normally, the guardrail can be inserted into the opening and opening hole at the opening conveniently, and it can play the role of isolation and protection.

Meanwhile, it is echoed with the guardrail belt outside the highway, uniform and beautiful. The wave beam guardrail is the main form of the semi rigid guardrail. It is a continuous structure which is spliced with the corrugated steel guardrail and supported by the main column. It uses the deformation of soil foundation, column and beam to absorb collision energy, and forces the out of control vehicle to change direction, to return to the normal driving direction, so as to prevent vehicles from rushing out of the road, so as to protect vehicles and passengers and reduce the losses caused by accidents. The wave beam guardrail steel has the advantages of flexible phase and strong energy absorbing and collision energy.

highway safety guardrail

highway safety guardrail

It has a good line of sight guidance function. It can coordinate with the road alignment and has beautiful appearance. It can be used on small radius bend roads, and the damage place is easy to replace. The combined wave beam guardrail can be used in a narrow central partition. As for the way out of the vehicle, the section which may cause serious consequences can be selected to strengthen the wave beam guardrail.

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