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Noise barrier for sale

Noise Barrier

Noise barrier is a kind of facility inserted between noise source and receiver to weaken the noise obviously in strength
by hindering and absorbing the noise; then the receiver zone would be less affected by the noise. The noise barrier can
be widely used in highway, railway, light railway, tunnel, industrial factory building, workshop and neighborhood,
or other places. It is usually applied to weaken the effect of traffic noise to nearby urban area, to reduce the noise
for the factory & other noise source and to protect the privacy for some special areas.
Noise barrier Features:
1, Soundproof function: sound insulation STC≥30-35
2, Noise absorption function: Using advanced centrifugal glass wool, Average noise reduction coefficient NRC≥0.95
3, Solid and steady: Using aluminum and steel post, wind resistance 1500N/m2
4, Anti-aging and anti-corrosion
5, we provide custom service as our customers' requirements

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