Raoyang Jiaye Technology Co., Ltd.
Sound barier
Sound barrier also named sound barrier wall or noise barrier wall,is widly used in Highways,High speed railways,Subways' exit,Work places,bridges, Cooling tower sound barrier etc.
- Description
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Sound barrier also named sound barrier wall or noise barrier wall,is widly used in Highways,High speed railways,Subways' exit,Work places,bridges, Cooling tower sound barrier etc.
Our factory has many years experience in manufacturing noise barriers,We can do as our clients requiremets.
Main materials and specifications of noise barrier
Parts List Items Product description Noise barrier Panel Metal Material Galvanized sheet, aluminum alloy sheet, color plate Transparent material glass, PC board, acrylic board, etc Other materials High strength cement, cement wood chips, glass steel, etc hole pattern Louver holes: common hole spacing 20*137, 20*182 Micropores: common 3 holes 3 distances,5 holes 2 distances,2 holes 4 distances aperture ratio Not less than 25% Common size 500*2000*80(100)mm,500*2000*120mm,1000*2000*80(100)mm etc Surface concave groove can be customized according to drawings or customer requirements Surface treatment Electrostatic powder coating, fluorocarbon spraying colour Green 6029, blue 5017, gray 7042, white 9010, etc., color can be selected
according to the national standard color cardH shape post Material Q235B Common size 100*100*6*8,125*125*6.5*9,150*150*7*10,175*175*7.5*11 etc Common height 2m-6m, up to 12m Flange Size tolerance less than 2mm, thickness tolerance less than 0.4mm Long hole: 22*30, 24*30, 26*40, 28*40; round hole: 22, 24, 26, 28, 30, 35 Surface treatment Hot dip galvanizing - electrostatic powder coating, fluorocarbon spraying colour Green 6029, blue 5017, gray 7042, white 9010, etc., color can be selected
according to the national standard color cardNoise absorb material Glass wool, rock wool, water-repellent cloth, acoustic felt, foam aluminum, aluminum fiber, etc.
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No. 3, Matun Wire Mesh Entrepreneurship Base, North of Ping'an Road, Raoyang County, Hengshui City, Hebei Province, China
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