Steel Guardrail-manufacture,factory,supplier from China

(Total 24 Products for Steel Guardrail)
Product descriptionGalvanized highway guardrail, a continuous structure of corrugated steel guardrails spliced together and supported by main posts. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product DescriptionWhen a vehicle impacts a Steel Beam Guardrail, its driver and passengers encounter some risk.Steel Beam Guardraildoes not eliminate the possibility of injuries or fatalities. A road engineer’s primary goal is to provide an adequate clear zone free of any obstacles and areas of concern. The only circumstance under which a guardrail should be installed is if it presents a lower risk to vehicles than unshielded roadside obstacles.
  Contact Now
Product descriptionThere are mainly two specifications of Galvanized Steel Highway Guardrail: W-Beam guardrail and Thrie-Beam guardrail, Galvanized Steel Highway Guardrails are manufactured from Q235B or Q345B grade steel in 2.5-4mm base metal thickness as supplied by China Steel Limited.All Galvanized Steel Highway Guardrail are hot dipped galvanized or powder coated after fabrication to meet the requirements of Chinese National Standards ,AASHTO M180 Standard, SANA 1350 Standard and etc.  The advantage of plastic treatment of guardrailSpray is an anti-corrosion process, spray guard
  Contact Now
Product descriptionDetails: *  Material: Q235, Q345 or stainless steel, etc.
  Contact Now
High strength and impact resistant guardrail steel postThe guardrail post, as a very important part of the guardrail, needs to penetrate the foundation and support the corrugated steel beam, which generally determines the crashworthiness of the guardrail. posts can be divided into ordinary steel posts and post with base.Generally speaking, steel posts are mostly fixed to the earth through post anchors, while flange posts are fixed to the concrete floor.
  Contact Now
Product DescriptionGalvanized Highway Guardrail is the main form of semi-steel guardrail, which is a continuous structure with corrugated steel guardrail plates spliced with each other and supported by the main column.
  Contact Now
Product descriptionSigma guardrail columns are made of cold rolled strip steel and are called Sigma columns because they are shaped like the Greek letter "Σ".
  Contact Now
Product descriptionAt present, C guardrail post is widely used in the world. Corrugated guardrail is composed of guardrail post, composed of a corrugated beam steel guardrail between the beam and the beam, two guardrails are installed between the two corrugated steel guardrails.
  Contact Now
Product DescriptionHighway guardrail is the main form of semi-rigid guardrail, which is a continuous structure that is spliced with corrugated steel guardrail panels and supported by main columns.
  Contact Now
Product DescriptionHighway guardrail is the main form of semi-steel guardrail, which is a continuous structure with corrugated steel guardrail plates spliced with each other and supported by the main column. The role of the vehicle in absorbing energy when it crashes is not easy to be crashed, and at the same time, it can play a good protective role for the vehicle and the driver and passenger.
  Contact Now
Reasons for frequent fluctuations in guardrail pricesI believe that every friend who purchases corrugated guardrails is troubled by the price of guardrails. Why is the price of corrugated guardrails so short that the price changes every few days, or even several times? Today, as a guardrail manufacturer, we will briefly talk about the reasons for it.First of all, due to the product characteristics of the corrugated guardrail, it is a product of initial processing of steel. So the biggest factor affecting it is the price of steel.
  Contact Now
Product descriptionHigh Speed Guardrail Anti Crash barrier , refers to the corrugated steel guardrail spliced with each other and supported by the main column of the continuous structure. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product DescriptionW Beam Guardrail WIth Good Price is the main form of semi-steel guardrail,which is a continuous structure with corrugated steel guardrail plates spliced with each other and supported by column, It uses the deformation of soil foundation, column and beam to absorb the collision energy, and forces the out-of-control vehicle to change direction, return to the normal direction of travel, prevent the vehicle from rushing out, to protect the vehicle and passengers, and reduce the loss caused by the accident.   The SpecificationSizes4320*310*85*3mmMaterailS
  Contact Now
Highway Guardrail Product DescriptionThe materials used in highway guardrail include steel, aluminum, galvanized steel pipe and plastic so on.
  Contact Now
Product descriptionGalvanized highway guardrail , refers to the corrugated steel guardrail spliced with each other and supported by the main column of the continuous structure. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product descriptionHighway double waves guardrail, refers to the corrugated steel guardrail spliced with each other and supported by the main column of the continuous structure. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product descriptionHigh Speed Guardrail, refers to the corrugated steel guardrail spliced with each other and supported by the main column of the continuous structure. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product descriptionCircular guardrail post is the most common one in highway guardrail post. It is made of steel pipe by cutting, stamping and surface treatment. It has the advantages of simple production process, low cost, convenient maintenance and replacement. One end of the circular guardrail post is connected with the guardrail plate through bolts, nuts and connectors, and the other end is buried in the soil or fixed on the guardrail.
  Contact Now
Product descriptionGalvanized highway guardrail , refers to the corrugated steel guardrail spliced with each other and supported by the main column of the continuous structure. In the vehicle collision on its role in absorbing energy is not easy to be destroyed, but also to protect the vehicle and passengers.
  Contact Now
Product descriptionpowder coated guardrail is a facility used to protect the safety of vehicles and personnel on traffic roads, commonly known as w-beam guardrail, highway guardrail, steel road barrier, etc.
  Contact Now
Product descriptionPlastic Spray Guardrail is a facility used to protect the safety of vehicles and personnel on traffic roads, commonly known as w-beam guardrail, highway guardrail, steel road barrier, etc.
  Contact Now
Product descriptionGuardrail With Best Price is a facility used to protect the safety of vehicles and personnel on traffic roads, commonly known as w-beam guardrail, highway guardrail, steel road barrier, etc.
  Contact Now
Product descriptionHot-dip Galvanized Guardrail is a facility used to protect the safety of vehicles and personnel on traffic roads, commonly known as w-beam guardrail, highway guardrail, steel road barrier, etc.
  Contact Now
Product descriptionGalvanized Guardrail is a facility used to protect the safety of vehicles and personnel on traffic roads, commonly known as w-beam guardrail, highway guardrail, steel road barrier, etc.
  Contact Now
Relate News
Highway guardrail is the main form of semi-rigid guardrail, it is a kind of corrugated steel guardrail plate spliced together and supported by the main column of the continuous structure. It uses the soil base, column, beam deformation to absorb the collision energy, and force the runaway vehicle to change direction, return to the normal direction of travel, prevent the vehicle from rushing out of the road, to protect the vehicle and passengers, reduce the loss caused by the accident.
As the core component of the guardrail system, the development prospect of the guardrail post is affected by the guardrail demand, market trend and technological innovation. Here are some possibilities for the future of guardrail posts: 1.Technological innovation and material progress: With the continuous advancement of technology and the application of new materials, the design and manufacture of guardrail posts have become more advanced and efficient.
Highway guardrail, also known as highway safety fence, is an important safety facility on the highway.
The working principle of the waveform plate guardrail: waveform plate guardrail using the deformation of the soil base, columns, beams to absorb the collision energy, and force the out-of-control vehicle to change direction, to return to the normal direction of travel, to prevent the vehicle from running out of the road, in order to protect the vehicle and passengers, and to reduce the damage caused by the accident.
The main installation methods of highway guardrailsThe main installation methods of highway guardrails are as follows:Embedded installation: Embed the guardrail in the road base and fix it with concrete. This method is suitable for newly built roads.Flange installation: Install the flange plate of the guardrail in the reserved hole on the road and fix it with nuts. This method is suitable for existing roads.Driven installation: Drive the column of the guardrail directly into the road base and fix it with concrete.
As an important fence structure, guardrail is widely used in roads, bridges, buildings and other places.
Guanxian Yunjie Traffic Facilities Co.,Ltd. has advanced production lines of guardrail spraying and hot dipping galvanizing. According to different construction environments, corresponding surface treatment can be applied to achieve good corrosion resistance, moisture resistance and weather resistance. Since its establishment, the company has covered 8000 kilometers across the country and successfully exported to Russia and Malaysia, Algeria, Singapore, South Africa, Mozambique, Ghana, Brazil and other countries.
Highway guardrails are essential safety features that protect motorists and help prevent severe accidents on roadways. They are designed to redirect vehicles that have left the roadway back onto the pavement or to prevent them from falling off bridges or other overpasses.Guardrails are typically made of steel or concrete and are installed along the side of roads and bridges. They are made up of vertical posts and horizontal rails that are connected by bolts or other fasteners. The posts are usually embedded in the ground or attached to bridges.
Data from crash tests released by the University of Nebraska on Wednesday shows that electric vehicles, which typically weigh more than gasoline-powered cars due to the weight of batteries that are almost as much as a small gasoline car, can easily break through steel highway guardrails that are not designed to withstand the extra force, raising concerns about the nation's roadside safety system.Due to the weight of the battery, electric vehicles usually weigh 20% to 50% more than gasoline vehicles and have a lower center of gravity.
Types of highway guardrailsCommon types of highway guardrails include:-corrugated guardrail: composed of interconnected corrugated plates and columns, which can prevent out-of-control vehicles from running off the road.-cable guardrail: composed of a set of cables and columns, which can effectively absorb collision energy and prevent out-of-control vehicles from running off the road.-concrete guardrail: a guardrail made of concrete that can provide higher protective performance and can be customized in shape and size as needed.-wire mesh guardrail: a guardrail made of wire mesh that can provid