Highway Sound Reduction Transparent Noise Barrier For Road
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...her 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. Excellent weather resistance Acoustic panels in a variety of...
Chengdu Cast Acrylic Panel Industry Co., Ltd
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Metal Curve Highway Noise Reduction Barriers Good Sound Absorbing Property
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... 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. Excellent weather resistance Acoustic panels in a...
Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
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Highway Outdoor Noise Barrier Sound Absorbing Panel Corrosion Resistance
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... reduction of roads, highways, elevated composite roads and other noise sources. It is divided into a purely sound-reflecting reflective sound barrier, and a composite sound barrier combined with sound absorption and sound insulation. The latter is a more...
Qingdao TaiCheng transportation facilities Co.,Ltd.
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Noise Reduction Barrier Plastic Coated Wire Mesh Precise With Steel Flange Base
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... to protect inhabitants of sensitive land use areas from noise pollution. Noise barriers are the most effective method of mitigating roadway, railway, and industrial noise sources – other than cessation of the source activity or use of source controls....
Anping Kaipu Wire Mesh Products Co.,Ltd
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1m Width 2m Height Highway Sound Barrier Guardrail
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...Highway Sound Barrier Guardrail Highway Sound Barrier Guardrail Description Sound Barrier Guardrail, also called soundwall, is an exterier structure designed to protect inhabitants of senstive land use areas from noise pollution. Noise barriers are the most effective method of mitigating railway and industrial noise sources- other than cessation of the source activity or use of source controls. Highway...
Honesty & Faith Hardware Products Co.,Ltd
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Polycarbonate sheet,pc sheet,polycarbonate plate for highway sound barrier sound barrier-excellent road sound barrier
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polycarbonate sheet/pc sheet/polycarbonate sheet/pc hollow sheet/plastic sheet/pc twin-wall sheet/pc embossed sheet/pc solid sheet/pc diamond sheet/pc sun sheet/pc frosted sheet/pc triple-wall sheet/pc multi-wall sheet/pc crystal sheet/makrolon sheet/pc ......
Foshan Nature Decoration Materials Co.,Ltd.
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2mm - 4mm W Beam Roll Forming Machine Guardrail Highway Road Crash Barrier
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2mm-4mm Thickness W Beam Guardrail Highway Road Crash Barrier Making Machine Guard Railway Roll Forming Machine Highway Guardrail Roll Forming Machine can make W beam guardrail, Thrie-beam guardrail, also can be designed as two waves or three waves profiles in one machine. We as highway guardrail manufactures provide the best roll forming machine for producing W profile ,two and three waves guardrail and call that machine" Full automatic highway...
Sussman Machinery(Wuxi) Co.,Ltd
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STC 17-27dB Square Edge Sound Barrier for Highway Noise Reduction at Construction Sites
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Guangzhou Mq Acoustic Materials Co., Ltd
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Highway Toll Parking Barrier Gate DC24V Motor 3000 R / Min With Round Barrier Arm
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... 100W 5 Boom Length 2meter to 6meter(max) 6 Working Temperature -40℃~85℃ 7 Housing Size 342*312*959*2mm(L*W*H*TH) 8 Lifetime >10 million times or...
Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
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Sound Absorptive Barriers Cold Roll Forming Machine 8-15m/min GCr12 Roller
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...highway traffic noise is one of the worst noise pollution problems worldwide. As urban and residential sprawl encounters heavier and heavier traffic loads on nearby roads and highways, residents and communities are demanding better noise abatement from their local officials and DOT’s. Sound Fighter® Systems’ Absorptive Noise Barriers have proven to be very effective and durable in assisting with highway noise barrier......
Jiangyin Bosj Science & Technology Co., Ltd.
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