Soundproof Highway Noise Barrier with H Shaped Steel Columns
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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 good noise reduction performance, safe and ......
Qingdao TaiCheng transportation facilities Co.,Ltd.
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Temporary noise barriers
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...noise barriers are more realistic for a project. We understand contractors have limited time; this product was designed to be installed on temporary fencing and/or any other mounting points available. They don’t need to be cut or shaped, just hung up or cable tied: Instant temporary acoustic barriers for highways. We provide a variety of temporary noise barriers to improve and protect your working environment. Provides custom noise...
Top Fencing Co.Limited
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UV Protected Traffic Noise Barrier Fence Acrylic Sheet Noise Barrier
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...Noise Barrier Fence Acrylic Sheet Noise Barrier The feature of Transparent sound barrier 1. Good sound insulation Noise reduction mechanism of acoustic panel is reflected 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......
Chengdu Cast Acrylic Panel Industry Co., Ltd
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Temporary Higway Noise Barriers Portable Soundproof Fencing PVC materials 7.1kg/pcs Light Duty
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...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 have limited time; this product was designed to be installed on temporary fencing and/or any other mounting points available. They don’t need to be cut or shaped, just hung up or cable tied: Instant temporary acoustic barriers...
BOSS METAL AND PLASTIC CO.LTD
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CT Shape Polyamide66 Thermal Barrier Bar With Customized Heat 18mm
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CT Shape 18mm Polyamide66 Thermal Barrier Bar with Customized Shapes Heat and Noise I Product Description PA66 GF25 windows insulated aluminum parts polyamide thermal break strips. Polyamide PA66 thermal break ......
Suzhou Polywell Engineering Plastics Co.,Ltd
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A - Shaped Column Vertical Milling Center Machine VMC857L3 800 * 500 * 700 mm
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15KVA Total Power Vertical Machine Center 30m / min Rapid Feed VMC857L3 Product features: 1. Base, sliding block, working bench, vertical column, spindle box and other main basic parts adopt good quality cast iron. 2. The guide rail of X, Z, Y axis are ......
SHENZHEN JOINT TECHNOLOGY CO.,LTD
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Wing Shaped Entrance Pedestrian Barrier Gate Face Recognition Access Control Tempered Glass Speed Gate
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Specification Appearance size 1200 * 300 * 1000mm Running speed 0.3 - 0.4S Material structure SUS304, tempered glass, acrylic Unlocking method biometric identification, IDIC, remote control switch, etc. Flap width standard 550mm Unlocking signal dry ......
Shenzhen Wanbo Technology Co., Ltd.
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Steel Panel Sound Barrier for Highway and Railway Noise Reduction
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... causes a significant additional attenuation of the acoustic wave propagation, thereby weakening the noise in a certain area of the receiver, and such a facility is called a noise barrier. The noise barrier is mainly composed of steel structure column and...
Anping Yuda Wire Mesh Co., Ltd.
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Turning Driveway Anti Collision EVA Roller Guardrail System Rolling Protection Barrier
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The roller anti-collision guardrail is composed of columns, rollers, U-shaped or W-shaped beams and connecting parts. All steel components are treated with hot galvanized anti-rust. The columns shall be spaced 1 m, 0.7 m or 0.5 m apart, and one roller or ......
Qingdao Henger Shipping Supply 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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