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AnPingHuaHaiYuanWireMeshCo.,Ltd.
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highway noise barrier wall metal sound barrier
產品分類 :
鞋類及皮革->鞋類->其他品牌運動鞋
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產品規格
Model No:
HHY068
Country
CN
Brand
huahaiyuan
Packing
in package
Minimum Order
600
Payment Term
L/C,T/T
產品描述
<p>
<span style="font-size:16px;">highway noise barrier wall metal sound barrier pvc coated sound barrier</span>
</p>
<p>
<span style="font-size:16px;"><span style="font-size:16px;">Sound absorbing panel are the main noise
reduction component, it is ixed by high stength spring clip on the
groove of the beam. Considering the environment the highway, railway
road and subway, it is designed for open-air corrosion, easy
transportation and installation, and long life.</span><br />
</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">Sound barriers are made of the steel H beam and sound absorbing panels. Steel H beam is the main force components, it si fixed by bolts or welding on the road barrier wall or the side of the embeded steel plate. <br />
</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">Highway Noise Barriers</span> <span style="font-size:16px;">Height of the sound barriers is also bettween 1m-5m. Covering the effective area, the noise reduction is 10-15dB(A)(125HZ-40000HZ,1/3 octave),up to 20dB(A).Generally the sound barriers height and distance is more bigger, the reduction effect is more better.</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">1. Good perfomance of acoustic insulation: the average acoustic insulation amound should not less than 35dB;</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">2. High sound absorption coeficient: the average sound absorption coeficient amount should not be less than 0.84.</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">The metal Sound Barrier Wall accoding to diffirent hole shape,there also are two types:</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">1. Window-blinds Types</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">2. Round shape types</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">Metal Sound Barrier Wall Specifications:</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">1. Sound barrier wall panel thickness: 80mm,100mm,120mm;</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">2. Sound barrier Wall panel length & height: 2000mmx500mm,2500mmx500mm, 3000mmx500mm, or according to clients' requirement;</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">3. Sound Barrier Wall Post: H 100, H125, H150, H175, H200;</span>
</p>
<p class="MsoNormal">
<span style="font-size:16px;">Sound Barrier Wall Technical features: 1. Impact strength: 850J/m, the impact strength of solid PC sheets is 250 times that of glass, 20-30 times of PMMA sheet</span>
</p>
<p>
<span style="font-size:16px;">Use: highway, near to factory, railway, noise barrier can protect them have a good quite environment.</span>
</p>
<p>
<span style="font-size:16px;"><img src="http://i.bosscdn.com/product/59/19/49/1a7009a524b67e944d95b529aa.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=18&p=5&t=80&text=d2VsZGVkd2lyZWZlbmNlLmJvc3Nnb28uY29t" title="Sound Noise Barrier Wall" alt="Sound Noise Barrier Wall" height="500" width="500" /><br />
</span>
</p>
<p>
<span style="font-size:16px;"><img src="http://i.bosscdn.com/product/fc/d2/95/fc97812452d3f2828a8c39f430.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=18&p=5&t=80&text=d2VsZGVkd2lyZWZlbmNlLmJvc3Nnb28uY29t" title="Highway Noise Barriers" alt="Highway Noise Barriers" height="500" width="500" /><br />
</span>
</p>
<p>
<br />
</p>hhyfence.com
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