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Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers

Hebei Jingchuang FRP Co., Ltd.
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    Buy cheap Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers from wholesalers
     
    Buy cheap Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers from wholesalers
    • Buy cheap Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers from wholesalers

    Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers

    Ask Lasest Price
    Brand Name : Jing Chuang
    Price : Negotiation
    Payment Terms : L/C, T/T
    Supply Ability : 100 Ton/Tons per Month
    Delivery Time : 7 days for 20GP
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    Corrosion Resistant Highway Noise Walls 40mm-110mm Railway Noise Barriers

    Highway Noise Absorb Fence Barrier


    Product description

    An acoustic barrier is a device inserted between the source and the receiver that causes a significant additional attenuation of sound wave propagation, thereby reducing the impact of noise in the area where the receiver is located.The design of sound barrier takes into full consideration the wind load of viaduct, urban light rail and subway, the impact of traffic vehicles and the all-weather open air corrosion protection.


    Specification

    Heat conductivity: 2.3-3.9 W/m2 oC

    Tensile strength: >60N/mm2

    Flexural strength: 100N/mm2

    Modulus of elasticity: 2,400mPa

    Tensile street at break: >65mPa

    Elongation at break: >100%

    Specific heat: 1.16J/kgk

    Heat deflection temperature: 140oC

    Soundproof index:6mm--29dB,8mm--31dB,10mm-32dB 12mm--34dB

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