General Technical Information of W Beam / Two Wave Guardrail Barriers:īase Metal Material: steel: Q235 (S235JR / ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) Pedestrians from the danger of walking across highways. It can also protect the vehicles against skidding off roads, especially mountain roads and bridges and prevent the Occures and reduce harms to cars and people. W beam guard railings can be used in expressway and highways to absorb maximum energy of the impact force For the radius less than 45m, the pre-curved W-beam guardrail product exploits its advantages to a full. The straight W-beam guardrail can be lined up for transitioning smoothly and is suitable to the curves with a radius greater than 45m. How to choose straight W beam or Curved Beam used for your uses? According to the fabricated shapes, our W-beam guardrails can be divided into two types: the straight line w-beam,or the curved beams. We supply two kinds of finishes for W beam guardrail panels: hot dipped zinc coating or plastic coating. This is the major type of beam barriers for highways safety with symmetrical designs on each side of the beam. W-beam guardrail has a section or profile of W shape, it is also named as two wave beam guardrail. Welcome to contact us to get free quotation of bridge guardrails.W Metal Beam Guard Rails for Highway and Bridges We have standard galvanized bridge rail pieces in stock for fast shippment, and we also take any custom bridge guardrails. Finished bridge rail products are available in galvanized, painted, and powder coated finishes. Our engineers will produce shop drawings according to your requirement of construction situation or based on your designs. Bridge Guardrails Manufacturerĭachu Traffic Facilities, as a professional bridge guardrails manufacturer, focus on providing bridge railings fabricated to meet the specifications you need. These guardrails are typically taller and designed to withstand higher impact forces than those used on bridges. These guardrails are typically lower and designed to provide unobstructed views for cyclists.Įlevated Highways: Elevated highways, such as those found in urban areas, also use guardrails to prevent vehicles from falling off the edge of the roadway. They are typically taller and stronger than guardrails used on road or pedestrian bridges.īicycle Bridges: Guardrails are also used on bicycle bridges to provide a safe barrier between the cycling path and the edge of the bridge. Rail Bridges: Guardrails are used on rail bridges to protect the tracks from derailment caused by collisions with vehicles or other objects. This is particularly important for bridges that are located at high elevations or over water, where a fall could be fatal. Pedestrian Bridges: Guardrails are also used on pedestrian bridges to provide a safe barrier between the walking surface and the edge of the bridge. They are typically installed on both sides of the bridge and are designed to meet specific safety standards and regulations. Road Bridges: Guardrails are commonly used on road bridges to prevent vehicles from leaving the bridge and falling into the water or other hazardous areas. They can be made from a variety of materials and can be shaped and decorated to complement the overall design of the bridge. The guardrail can serve as a warning that they are approaching the edge of the bridge and should take appropriate precautions.Īesthetics: Finally, guardrails can also be designed to enhance the visual appeal of the bridge. Visibility: The visibility of a guardrail can also help to improve safety by providing a visual cue to drivers and pedestrians. This can help to reduce the maintenance and repair costs associated with the bridge. Protection: Guardrails can also help to protect the bridge itself from damage caused by collisions with vehicles or other objects. This is essential for ensuring the safety of all users of the bridge. Safety: The primary function of a bridge guardrail is to provide a physical barrier between the bridge deck and the outside edge to prevent vehicles or pedestrians from falling off the bridge. In addition, guardrails can provide a visual cue to drivers and pedestrians, helping them to stay on the road or walkway and avoid the edge of the bridge. They also help to protect the bridge itself from damage caused by collisions with vehicles or other objects. Guardrails are an essential safety feature for bridges, as they can prevent accidents and save lives. Guardrails can be made of different materials, including concrete, steel, and are designed to withstand impact and provide a sturdy barrier between the bridge deck and the outside edge. A bridge guardrail is a safety barrier or fence that is installed on the sides of a bridge to prevent vehicles or pedestrians from falling off the bridge.
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