crash barrier suppliers-manufacture,factory,supplier from China

(Total 24 Products for crash barrier suppliers)
The steerable road guardrail crash pad is a device used to protect road guardrails and vehicles. The following are its main functions and features:1. Protective function: The guideable road guardrail crash pad is designed to reduce the collision impact between the vehicle and the road guardrail. It can cushion the force of collisions and reduce damage to vehicles and guardrails.2. Guidance function: The crash pad usually has a unique shape design, which can guide the vehicle in the collision to a controlled direction, so that the vehicle can avoid a more serious collision.
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The ends of the highway corrugated barrier are used to be installed on both ends of the highway corrugated barrier, and have the following main purposes:1. Structural reinforcement: The end of the barrier board can enhance the structural strength and stability of the barrier board, preventing deformation or dumping of the barrier board when it is impacted by external force.2.
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TFORST provides high-quality guardrail beam products to the worldWhen the vehicle collides with it, the corrugated steel guardrail has good crashworthiness and energy absorption, so it is not easy to be crashed, and it also plays a good role in protecting the vehicle and the passengers.
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The material structure of the guardrail beamSteel guardrail: Steel guardrail is the most common material and usually consists of cold-formed steel plates.Usually S235JR and S355JR materials, which have relatively high strength and rigidity, can provide bettercollision protection and safety performance.
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U post is a kind of steel with a move phase just like the english letter "u".
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Lower price: Compared with other building materials, U-post are made of cold-rolled steel and are simple to process, so the price is relatively low and more economicalQuick Details of Road U Post:Place of OriginShandong, ChinaBrand Name:ForstProduct nameU PostMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification150*75*5*1830(mm)178*76*6*1830(mm)Application:Support guardrail beamColorSilver whiteMOQ:100pcsPackaging DetailsBundledShipping portQingdao Tianjin or otherSupply Ability15000 Ton/ per YearProduct
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Guardrail beams are horizontal structural members used in guardrail construction. Usually made of steel, it is designed to provide a barrier between the vehicle and a potential hazard, such as a cliff, steep slope, or other hazardous area.
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Quick Details of Guardrail beam Place of OriginShandong, ChinaBrand Name:FORSTProduct nameHaghway Guardrail W BeamMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeature:Impact and corrosion resistantCertificate:ISO9001,AASHTO M180Thickness:2.5mm-4.0mmApplication:Roadway SafetyLength2320-4320mmKeyword:Traffic Road Steel BarrierColor:silver whiteMOQ:100pcsPackaging Details20 pieces a packShipping portQingdao Tianjin or otherSupply Ability15000 Ton/ per YearProduct parameter of Guardrail beamNormal SizesLength(mm):2000/2320/3200/3810/4000/4320 W:306/310/312/38
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FORST guardrail beam product application:The guardrail is the part that plays a protective role. It is made of S235JR or S355JR material. The commonly used shapes are corrugated and steel lattice structures. It has certain flexibility and strength, which can effectively reduce the impact force, reduce vehicle collisions, and reduce the occurrence of traffic accidents.
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The use rate of the post in Africa is very high, and many customers choose this type of post, which has low cost, simple process and convenient installation.Details of Road U Post:Place of OriginShandong, ChinaBrand Name:ForstProduct nameU PostMaterialS235JR S355JRProduct picture of Road U Post: Specification of Steel Guardrail U Post:Normal Sizes150*75*5*1830mm;178*76*6*1830Other specifications can be customizedMaterailS235JR,S355JR Surfacce treatmentHot dipped galvanized or plastic sprayed coatingBase SteelGrade S235JR ( according to DIN EN 10025 and Gr.
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FORST guardrail beam hot-dip galvanizing is a commonly used anti-corrosion process,1. Preparatory work: Clean and surface-treat the guardrail to remove oil, rust and other impurities on the surface to ensure the adhesion of the coating.2. Pickling: immerse the guardrail in an acidic solution such as hydrochloric acid or sulfuric acid for pickling. Pickling can remove oxides and rust on the surface and improve the adhesion of the coating.3. Pretreatment: The pickled guardrail is subjected to wet coating pretreatment.
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FORST guardrail beam is a special guardrail material produced by China FORST company, which has the following advantages:1. High strength2. Corrosion resistance3. Easy to install4. Abundant sizes and specifications5. Beautiful6.
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The accessories of waveform guardrail mainly include the following:1. Guardrail column: The corrugated guardrail column is the main part of the support guardrail, usually made of square tube or round tube, according to different needs have different heights and sizes to choose from.2. Guardrail beam: Waveform guardrail beam is a component connected to the guardrail column, used to support the guardrail plate, usually made of square pipe, length according to the needs of the guardrail.3.
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Quick Details of Galvanized W BeamPlace of OriginShandong, ChinaBrand Name:FORSTProduct nameHaghway Guardrail W BeamMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeature:Impact and corrosion resistantCertificate:ISO9001,AASHTO M180Thickness:2.5mm-4.0mmApplication:Roadway SafetyLength2320-4320mmKeyword:Traffic Road Steel BarrierColor:silver whiteMOQ:100pcsPackaging Details20 pieces a packShipping portQingdao Tianjin or otherSupply Ability15000 Ton/ per YearProduction flow chart of Galvanized W BeamProduct parameter of Galvanized W BeamNormal SizesLength(mm)
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Quick Details of Hot melt kettleModel:SW-4A-1200 Size:1800*1700*1580mm Weight:1020kgs  Tank Quantity:Double Tanks Capacity of Tank:600kgs*2 Hydraulic Oil Tank:70L Material Temperature:180-220℃ Rotational System:20-100r/min Working Pressure:4-5 mpa Diesel Engine:15P Electric started water coolingProduct picture of Hot melt kettle: 
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Power configuration: Diesel water-cooled engineMixing system: vertical paddle mixerPower: 8hpHeating system: high-efficiency energy-saving burner/direct injection stoveStart mode: electric start / hand pull Heating method: liquefied gas heatingPacking size: 1730*1650*1190mm Coating capacity: 300kg*2Weight: 780kg Recommended discharge temperature: 180 degrees--220 degreesMelt temperature: 0--300 degreesProduct picture of 300kg single cylinder hot melt kettle:
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The packaging method of H post can be flexibly adjusted according to the specific situation, and the common packaging methods include the following:1. Film packaging: The H post is packed with transparent film to prevent slight damage and contamination. This packing method is suitable for indoor transportation or short distance handling.2. Pallet packaging: Place multiple HPosts neatly on the pallet and use steel tape or stretch film to fix them.
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Quick Details of ASTM Steel H PostPlace of OriginShandong, ChinaBrand Name:ForstProduct nameH PostMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification(Hot Rolled)150*100*4.3*5.5*1830(mm)100*50*25*5*1500(mm)The general length of the ASTM Steel H post is 1830mm, 1500mm, and 1750mm. Holes are drilled on both sides of the H post. When installing H-type guardrail post (H post), the following matters need to be noted:1.
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Quick Details of Fish Tail-A:Place of OriginShandong, ChinaBrand Name:ForstProduct nameFish TailMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification725*310*2.75(mm)Application:Installed at the rear of the guardrail beamColorsilver whiteMOQ:100pcsPackaging DetailsBundledShipping portQingdao Tianjin or otherSupply Ability15000 Ton/ per YearProduct picture of Fish Tail-A:Specification of Fish Tail-A:Normal Sizes700*310*2.75(mm)Other specifications can be customizedMaterailS235JR,S355JR Surfacce treatmentHo
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Quick Details of Fish Tail-B:The fishtail terminal is a fan type end which provides a shallow termination for a steel guardrail fences. It is flared away from the roadway to cushion the shock. The fishtail terminal is available for guardrail beams and is ideal for double rail and walkways.
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Quick Details of Fish Tail-C:The fishtail terminal is a fan type end which provides a shallow termination for a steel guardrail fences.  It is flared away from the roadway to cushion the shock.  Place of OriginShandong, ChinaBrand Name:ForstProduct nameFish TailMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification725*310*2.75(mm)Application:Installed at the rear of the guardrail beamColorsilver whiteMOQ:100pcsPackaging DetailsBundledShipping portQingdao Tianjin or otherSupply Ability15000 Ton/
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Quick Details of  Guardrail Beam C Post:Place of OriginShandong, ChinaBrand Name:ForstProduct nameC PostMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification149*110*19*4.3*1830(mm)120*68*20*5*1500(mm)100*50*25*5*1500(mm)The benefits of C-columnLoad sharing: The column can transfer the load of the building or other structure to the foundation, and disperse the load through the foundation to reduce the pressure of the foundation and protect the stability of the foundation.Increase aesthetics: Columns can b
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The working principle of the high-speed guardrail pile driver is actually very convenient and simple, the impact force of the pile driver will be injected into the stratum as the main driving force, the consumption of diesel as the power of the pile driver, the use of hydraulic sensing to drive the mechanical work, this construction method has more good efficiency, accurate quality of drilling, and the characteristics of small fuel consumption; For different environments and local geological conditions, we can choose different drill bits to punch in, which can better improve efficiencyHighway
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Product picture of Highway Guardrail Sigma Post:Quick Details of Highway Guardrail Sigma Post:Place of OriginShandong, ChinaBrand Name:ForstProduct nameSigma PostMaterialS235JR S355JRSurface treatmentHot Dipped GalvanizedFeatureImpact and corrosion resistantCertificateISO9001,AASHTO M180Specification100*55*16*4*1950(mm)Application:Support guardrail beamColorSilver whiteMOQ:100pcsPackaging DetailsBundledShipping portQingdao Tianjin or otherSupply Ability15000 Ton/ per YearSpecification of Highway Guardrail Sigma Post:Normal Sizes100*55*16*4*1950(mm)Other specifications can be cus
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1. During production and processing, it is necessary to first lay out the sample and create a template. The template needs to be strictly produced according to the customer's needs.2. The kneading deformation process of corrugated guardrail beam: The guardrail beam is divided into two wave guardrail beam, three wave guardrail beam, and two wave three wave transition boards, which are processed using different production equipment.3. The anti-corrosion treatment effect of galvanized corrugated guardrails must be good.
1. The highway guardrail can be reinforced on the soil shoulder, and can be used in the design structure of bridges, passages, and large-span concrete culverts. In the process of guardrail installation in the main building project, the first step is to install bolts through flanges and foundation.2. Carefully prepare and organize.
1. Separation function: Guardrail beam separate motor vehicles, non motor vehicles, pedestrians, and traffic spaces, and analyze the longitudinal horizontal separation of roads on cross-sections, allowing motor vehicles, non motor vehicles, and pedestrians to move in separate lanes, improving the safety of traffic development in China and improving traffic management order.2. Obstacle effect: Traffic obstacles can hinder bad traffic behavior, such as pedestrians, bicycles, or motor vehicles attempting to cross the road.
On July 24, the Intertraffic China2023 Shanghai International Transportation Engineering, Intelligent Transportation Technology and Facilities Exhibition opened. As an industry-leading provider of intelligent transportation solutions, FORST actively participated in the exhibition, and continued to promote the field of intelligent transportation with forward-looking technology and rich experience.
① Inspection method: When preparing for the inspection, the inspection personnel should carefully inspect the technical condition of the inspection vehicles and communication equipment, verify the handover records of the inspection, and develop an inspection plan. During the inspection of guardrail beam, vehicles should be illuminated according to regulations, and the speed should generally be controlled at 40km/h. Pay attention to the changes in the technical conditions of the highway and keep records of the inspection of key structures and road sections.
On the highway, when this road strip is used, the function of the highway guardrail can separate two roads, playing a very good role in separating, and also playing a role in protection. And after using highway guardrail, it will be safer. For example, if a car accidentally collides with it, it is not easy to cause problems such as crashing. Moreover, the most important thing is to protect the safety of the driver and passengers inside the car.
Highway guardrail is set up to protect the safety of vehicles and pedestrians. The following are the standards for highway guardrail:1. Guardrail height: The height of highway guardrail should not be less than 70cm to ensure the safety of vehicles.2. Guardrail columns: Guardrail columns should be sturdy and reliable, with a diameter of no less than 130mm, a spacing of no more than 4m, and a buried depth of no less than 60cm under the columns.3.
Africa has always been an important market for FORST guardrail beams. In the past five years, FORST has exported 340 containers of guardrail beams to Africa.Mr. Madia from Kenya is a well-known guardrail beam contractor in Kenya. He knows China very well and is a good friend and partner of FORST. We have established a profound friendship.Before the first time, Mr. Madia visited our factory and spoke highly of FORST's production equipment, production process and daily production capacity. During the 5 years of continuous cooperation, we have consistently provided Mr.
1. Surface roughness of galvanized steel: When iron zinc alloy is used excessively or unevenly distributed, it can develop and affect the roughness of the surface of the highway guardrail. There may be some white rust on the surface. Highway guardrail  with white rust can make people feel severely corroded. White powder is not zinc layer rust, only needs weak acid treatment and cleaning.2.
(1) The corrugated guardrail beam should not have obvious torsion, nor should it be welded or lengthened, and the end burrs must be removed. The layout of columns is based on the control points on the highway, and the spacing between columns is adjusted appropriately according to the measurement distance; The installation of columns should be consistent with the design drawings and coordinated with the road alignment.
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