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Soundproof Highway Noise Barrier With H-Shaped Steel Columns The selection principles of sound insulation walls for highways: The general principles for selecting materials for highway soundproofing walls are g...
ANPR Or LPR Boom Barrier Traffic Arm Barrier Pole Gate 3-6m Length RS485 1. Revolutionary and innovative design, excellent structure, easy interchangeability between left and right directions. 2. ......
... outer case not affected by the weather conditions and the powerful engine.the advanced function auto reverse on the control board prevent the lowering of the barrier arm until the completion of the vehicle ...
DC Servo high speed adjustable Barrier Gate Traffic Road Barrier For Parking lots Commercial Sites Model No. SF-DZ-2035 Framework Material Cold-roll sheet Beam Aluminum alloy Dimension 340*340*1047mm Net Weight...
10 Meters long Arm Barrier Gate with Quick Arm interchanged Direction use in traffic road barrier Model No. DZ-2307 Framework Material Cold-roll sheet Beam Aluminum alloy Dimension 350*310*1180mm ......
W Beam Road Safety Barriers Traffic Crash Barrier Environmental Protection 1. Company Situation Qingdao Taicheng Transportation Facilities Co., Ltd. is located in Jinkou Town, Jimo District, Qingdao City, Shand...
...Noise Barriers Portable Soundproof Fencing PVC materials 7.1kg/pcs Light Duty Solutions using new technology as a temporary noise fence control much more realistic for a project. We understand contractors ha...
LN co temporary acoustic barriers design for the long term it controls construction and variety of industries equipment general noise. Temporary Noise barriers applied with many situations such as Temporary Fen...
Roadsafe Traffic Road Barrier/ Retractable Plastic Road Fence / Driveway Barrier Product Parameters Telescopic guardrail is a guardrail product that can be telescopically adjusted in length. It usually consists...
... property. It is generally made of high density metal sheet resisting over 30db noise through punching, and has louver hole, micro hole, etc. It is featured by high noise resistance, high sound absorption, s...
Straight Boom Barrier Traffic Plastic Barrier Gate Automatic Car Parking Gate Barrier System Model No. 001 Size 1050*358*358(mm) Color Silver.Orange. barrier boom 1-6m Startup speed 0.9/1.5s, 50hz Operating tem...
Louver Type Aluminum Plate Panel Glass Wool Board Filled Highway Noise Barrier Qingdao Taicheng Transportation Facilities Co., Ltd, subsidiary of Qingdao Henger Group, is a technology-innovative company, based ...
ODM Rfid Nice Traffic Vehicle Barrier Gate 2mm Cold Rolled Steel Plate WHAT IS IT ? A boom barrier, also known as a boom gate, is a bar, or pole pivoted to allow the boom to block vehicular access through a con...
Highway Safety Anti Crash Traffic Safety Barrier Rolling Systems Guardrail Product description "safety roller barrier" is a fixture that prevent drivers and passengers from fatal accidents by not only absorbing...
... noise barrier panel Acoustic barrier for highway is mainly used as a noise reduction of road, highway, viaduct and other noise sources. It refers to a kind of barrier set at the edge of road or railway in o...
... Noise Barrier Panel Acoustic barrier for highway is mainly used as a noise reduction of road, highway, viaduct and other noise sources. It refers to a kind of barrier set at the edge of road or railway in o...
... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excelle...
... road and other noise sources. lt is divided into the pure sound insulation reflection type sound boundary. The latter is a more effective method of sound insulation. lt ......