Home > Products > Noise/Sound Barrier > Bridge Noise Barrier (Professional factory)
Bridge Noise Barrier (Professional factory)
- 5000 Square Meter / Square Meters per Month
- XINGANG
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Product Details
Place of Origin: | Hebei, China | Brand Name: | ZNHON | Model Number: | ZNHON-LH-01 |
Product Description
galvanized metal sheet Sound Barrier or Noise Fences
1.Material:
1. Metal type: galvanized metal sheet, aluminum sheet.
Appearance: shutter type, punching type.
Colors: white, lake blue, green, blue, opal, brown, silvery gray, red (Other color can be ordered according to you request)
2. Transparent sheet: PC, PMMA
2.Specifications:
METAL SHEET | |||||||
PANEL HEIGHT | PANEL LEHGTH | SHEET THICKNESS | SHEET THICKNESS | PANEL TYPE | |||
0.5m 1.0m | 2.0m 2.5m 3.0m 4.0m | 80mm 100mm | 1.0-1.5mm | shutter or perforated | |||
PC/PMMA SHEET | |||||||
PANEL HEIGHT | HEIGHT | SHEET THINCKNESS | LIGHT TRANSMITTANCE | ||||
0.5m 1.0m 1.5m | 2.0m 2.5m 3.0m 4.0m | 80mm 100mm | ≥80% | ||||
NOISE BARRIERS | |||||||
TOTAL HEIGHT | LENGTH | RW | NRC | ||||
3.0m as standard | 2.0m 2.5m 3.0m 4.0m | ≥30dB | ≥0.84 |
3.Technical features:
Impact strength: 850J/m ,the impact strength of solid PC sheets is 250 times
that of glass, 20-30 times of PMMA sheet
Light transmission: 80%-90% for different thickness of clear color
UV resistance:with our 50μm thickness UV layer ,the sheet can filter 99% ultraviolet radiation in sunlight
Specific gravity: 1.2 g/cm
Coefficient of thermal expansion: 0.065 mm/moC
Temperature: -40oC to 120oC
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
4 Noise Barrier Modles:
Noise Barrier panel thickness: 80mm, 100mm,120mm
Noise Barrier size: 2500x500x80mm, 2500x500x100mm, etc.
Noise Barrier metal plate thickness: 0.5-1.2mm
Noise Barrier H-post: 100x100x6x8mm, 125x125x6.5x9mm, 150x150x7x10mm, 175x175x7.5x11mm.
Noise Barrier flange plate: 250x250x10, 300x300x10, 350x350x10, 400x400x10mm etc.
Shutter type
Punching type
Powder Coated (green, white, blue, all colors are available)
PC / PMMA sheet
H-post
Eco-friendly natural plant fiber
Railway Noise Barrier Application
packing/shipping
Welcome to inquiry-Anping zhenhong wire mesh fence Factory
Contact Us
- Anping County Zhenhong Wire Mesh Products Co., Ltd.
- Contact nameBetty Zhang
- Phone0086-318-8555595
- AddressNo. 529, Xiguan Village, Anping County
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