Three-Wave Beam Steel Guardrail: Three-to-Two, Two-to-Three Transition Plate and Three-wave Expressw 2019/10/29 Three wave beam steel guardrail board has transition plate besides three wave beam guardrail board, three wave beam cushion board and three wave adjusting board. Three wave beam steel guardrail transi... view What are the Common Specifications and Models of Waveform Guardrail 2019/10/23 In addition to strict requirements on specifications, models and other aspects, the number of the guardrail boards should also be used with caution. The amount of guardrail used in expressway is usual... view What Is The Difference Between Double Wave Beam Guardrail And Thrie Wave Beam Guardrail? 2019/10/17 Wave guardrail, as we all know, is a kind of guardrail for highway anti-collision. It is the main form of semi-steel guardrail. It is also a continuous structure with corrugated steel guardrail panels... view Difference Between National Standard And Non-Standard Of Waveform Guardrail 2019/10/11 Wave guardrail is a semi-rigid traffic anti-collision facility. The raw material is Q235 low carbon steel. It has the advantages of simple production process, convenient installation and beautiful app... view New Type Of Roller Barrier Appears In Wanzhou Section Of Wanli Expressway. It Will Save Countless Li 2019/10/05 It is reported that in Wanli Expressway Longju Interchange, the construction personnel are installing a new orange guardrail.——Roller barrier. This barrier is the first time to be used in Wanzhou. I... view Rotary Anti-Collision Guardrail And Roller Barrier For Expressway 2019/09/29 Rotary anti-collision barrier of expressway can reduce the lateral and longitudinal acceleration of passengers and reduce the degree of deformation and damage of vehicles during the collision process ... view Research On New Guardrail 2019/09/23 In recent years, with the heavy-duty vehicles and the increase of vehicle speed, the traditional guardrail has been unable to meet the requirements of safety protection. Under the new traffic situatio... view New High Strength Aluminum Alloy Corrugated Beam Guardrail 2019/09/17 Currently, the structure of waveform guardrail of Expressway mainly includes double or three-wave waveform plate, anti-blocking block and cylindrical steel column. In order to improve the service life... view
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