Round Guardrail Post-manufacture,factory,supplier from China

(Total 24 Products for Round Guardrail Post)
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.
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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.
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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.
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Product descriptionThe guardrail H-post is used to fix the guardrail beam, which is embedded in the ground and connected with the guardrail beam with a connecting piece. As the support of highway guardrail, the guardrail post can show excellent performance when the guardrail collides with the vehicle. The guardrail posts we offer are well designed in high quality steel such as Q235, Q345, Q255, or according to your needs.
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Full set of high-speed guardrail specifications:(1) Double wave: length 4320mm, plate width 310mm, wave depth 85mm, plate thickness 3mm/4mm. Three-wave high-speed guardrail board: length 4320mm, board width 506mm, wave depth 85mm, board thickness 4mm.(2) Round: diameter 140/114mm, column wall thickness 4/4.5mm. Square column: side length 130mm, column wall thickness 6mm. Column length is 1200mm/1500mm/1800mm/2150mm etc.(3) Column cap: thickness 2/3mm, hole distance 100/150mm, diameter 114/140mm.(4) Anti-blocking block: 196*178*200mm, thickness 3/4/4.25/4.5mm.
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Product descriptionGalvanized Highspeed Guardrail Stanchion  is also a member of the security facilities of the highway, and it also plays a vital role in safety protection. So how to install the Galvanized Highspeed Guardrail Stanchion  to achieve the protective effect of the column! What we mainly talk about here is the installation method of the plug-in round column. To install the column, the column must first be set by the driving method. The setting of the column by the driving method should be strictly in accordance with the position determined by the steel.
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Product descriptionHighway Guardrail Post W Beam is a road crash barrier that protects road safety by preventing vehicles from sliding off the road and impacting roadside structures or other objects.Therefore, Highway Guardrail Post W Beam is usually installed on highways, dock areas, channels, especially on curves and slopes, to prevent vehicle collisions and ensure safety.Highway Guardrail Post W Beam is made of Q235B or Q345B grade metal, base material thickness 2.5-4mm, after pickling further forming, drilling, galvanized.All products are manufactured with hot dip galvanized or powder lini
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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".
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Product descriptionU-shaped guardrail posts form a "U" shape. One end is connected with the U-shaped partitionand the guardrail through bolts, and the other end is buried in the soil with a pile driver or fixed on the cement road with flannelette to support the entire guardrail and prevent secondaryinjuries caused by vehicles or pedestrians being washed away in traffic accidents.The surface of the U-shaped guardrail column is generally treated by hot-dip galvanizing process.
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Product descriptionThe Powder Coated Guardrail plate is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Powder Coated Guardrail uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Powder Coated Guardrail can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by accidents.  LengthWidthH
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Product descriptionThree Beam Galvanized Guardrail is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Three Beam Galvanized Guardrail uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Three Beam Galvanized Guardrail can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by accidents. &nbs
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Product descriptionThrie-beam Guardrail is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Thrie-beam Guardrail uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Thrie-beam Guardrail can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by accidents.  LengthWidthHeightFinished thick
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Product descriptionThe  W-Beam Guardrail plate is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.W-Beam Guardrail uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that  W-Beam Guardrail can change the direction and return to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by accidents.  LengthWi
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Product descriptionMetal Corrugated Beam Highway Barrier is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Metal Corrugated Beam Highway Barrier uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Metal Corrugated Beam Highway Barrier can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by ac
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Product descriptionMetal Corrugated Beam Highway Barrier is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Metal Corrugated Beam Highway Barrier uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Metal Corrugated Beam Highway Barrier can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by ac
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Product descriptionMetal Corrugated Beam Highway Barrier is the main structure of the semi-rigid guardrail, which is an uninterrupted shape composed of corrugated metal guardrail plates, connected and supported by the post.Metal Corrugated Beam Highway Barrier uses the deformation of the foundation, post and beam to absorb the force of the collision and control the pressure generated by the vehicle, so that Metal Corrugated Beam Highway Barrier can change the direction and return the vehicle to the normal direction of travel, protect the vehicle and passengers, and reduce the loss caused by ac
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Product description    The offset blocks are placed in front of the guardrail system and provide a physical barrier that prevents direct contact between the guardrail and the structure or obstacle. This helps to minimize the risk of potential injuries and property damage.In addition to their protective function, guardrail offset blocks can also be used to accommodate terrain variations or irregularities, allowing for a smoother installation and alignment of the guardrail system.    It's important to note that guardrail offset blocks should be de
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Product DescriptionThe economics, versatility, and performance of Guardrail surpass all other roadside barrier systems. China Guard Rail Supplier provides highly-visible protection in all weather conditions helping to increase driver confidence. China Guard Rail Supplier absorbs the impact of out-of-control vehicles while guiding the vehicle to safer stops.
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Product descriptionOutdoor Guardrail Barrier , refers to the corrugated outdoor guardrail barrier spliced with each other and supported by the main column of the continuous structure.
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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.
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Product DescriptionHighway Guardrail Systems is a longitudinal, roadside barrier system that is installed to prevent errant vehicles from impacting roadside obstacles. By redirecting a vehicle departing the roadway, a guardrail keeps it away from more serious hazards, both constructed (e.g., sign structures, culvert inlets, utility poles) and natural (e.g., trees, rock outcrop). Guardrail prevents vehicles from descending a steep roadside embankment or veering into the roadway median and oncoming traffic.
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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.
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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.
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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
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Relate News
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.
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.
Highway guardrail, also known as highway safety fence, is an important safety facility on the highway.
The transition section of the highway waveform guardrail plate is mainly used for connecting the transition and the connection of the subgrade wave beam guard board and the bridge concrete guardrail. So, how to handle the transition section of the general highway waveform guard board? A reasonable transition connection is not carried out between most of the highway waveform guardrail plate and the bridge concrete guardrail, so that the connection part of the two guardrail is hidden danger.
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.
As an important fence structure, guardrail is widely used in roads, bridges, buildings and other places.
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.
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.
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
**Date:** March 7, 2025**Location:** National Highway Network, ChinaIn a significant move to enhance road safety, the Chinese Ministry of Transport has announced the installation of advanced highway guardrails across the national highway network. This initiative is part of a broader effort to reduce traffic accidents and improve driver safety on the country's extensive and heavily traveled roadways.The new guardrails, made from high-strength steel and designed to absorb impact energy more effectively, are expected to significantly decrease the severity of accidents.
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