Certification:	ASTM, ISO9001, RoHS, CE
Color:	Silver
Material:	Aluminum

Overview
Product Parameters
Detailed Photos
FAQ

Basic Info.

Model NO.

Railway Sound Barrier

Product Name

Railway Sound Barrier

Keywords

Soundproof Fence

Barrier Material

Acrylic 100% Pure From Lucite

Height

2000mm, 2500mm, 3000mm, 3500mm, 4000mm

Acoustical Board

500 X 2000 X 80mm

H Post

100 X 100 X 6 X 8mm

Post Distance

1000mm, 2000mm, 2500mm, 3000mm

Acoustical Board Material

Galvanized Steel Sheet,Aluminum Sheet

Acoustical Board Hole Type

Louver Hole, Micropore

Acoustical Board Size

500X2000X80mm,500X2000X100mm,500 X 1200 X 120mm

Acoustical Board Color

Green, Blue, White, Grey

H Post Size

100 X 100 X 6 X 8mm, 125 X 125 X 6.5 X 9mm

H Post Height

2 - 12 M

H Post Flange Base

250 X 250mm, 300 X 300mm, 350 X 350mm, 400 X 400mm

H Post Thickness

12mm, 14mm, 20mm and So on

Transport Package

Standard Shipping Package or Customized

Specification

Standard Specification or Customized

Trademark

ZHONGTAI Expanded Metal Mesh

Origin

Anping, China

HS Code

73143100

Production Capacity

50000 Square Meter Per Month

Product Description

ZHONGTAI Sonic Sound Barrier China Factory Sheet Echo Barrier 2500*500mm Railway Noise Barrier

Product Background
A Sound Barrier Refers To A Facility Inserted Between The Sound Source And The Receiver, Which Causes A Significant Additional Attenuation Of Sound Wave Propagation, Thereby Reducing The Noise Impact In A Certain Area Where The Receiver Is Located. Such A Facility Is Called A Sound Barrier.

The Sound Barrier Is Mainly Composed Of Two Parts: Steel Structure Columns And Sound-Absorbing Insulation Panels. The Columns Are The Main Stress-Bearing Components Of The Sound Barrier. They Are Fixed To The Road Anti-Collision Wall Or The Embedded Steel Plate Beside The Track Through Bolts Or Welding: Sound-Absorbing And Insulating Panels The Board Is The Main Sound Insulation And Sound-Absorbing Component. It Is Fixed In The H-shaped Column Groove Through High-Strength Spring Clips To Form A Sound Barrier.

The Design Of The Sound Barrier Has Fully Considered The Wind Load Of Elevated Highways, Urban Light Rails, And Subways, The Impact Safety Of Traffic Vehicles, And All-Weather Open-Air Anti-Corrosion Issues. It Has a Beautiful Appearance, Exquisite Production, Convenient Transportation And Installation, Low Cost, And Long Service Life. It Is Especially Suitable For Noise Prevention On Elevated Highways, Urban Light Rails And Subways. It Is The Most Ideal Sound Insulation And Noise Reduction Facility In Modern Cities.
Zhongtai Sonic Sound Barrier China Factory Sheet Echo Barrier 2500*500mm Railway Noise Barrier

Product Description

Railway Sound Barrier Is A Device Used To Reduce The Transmission Of Railway Noise. It Is Usually A Tall Barrier Located Next To A Railway Line To Isolate The Noise Generated By Railway Trains And Reduce Its Impact On The Surrounding Environment And Residents.

Railway Sound Barriers Can Use Different Materials And Designs To Achieve Noise Reduction Effects. It Usually Consists Of A Structural Frame And Soundproofing Materials.

The Structural Frame, Which Can Be Made Of Reinforced Concrete, Metal, Or Wood, Provides The Stability And Support Functions Of The Barrier. Sound Insulation Materials Often Include Sound-Absorbing Materials, Such As Polyester Fiber, Rock Wool, Etc., To Help Absorb And Reduce The Transmission Of Noise.

The Purpose Of Railway Sound Barriers Is To Improve The Noise Conditions Of Surrounding Residents And The Environment By Blocking And Reducing The Transmission Of Railway Train Noise. It Can Reduce The Interference Of Noise To Residents' Life, Work And Leisure, And Improve The Comfort Of Residential And Commercial Areas.

In Addition, Railway Sound Barriers Can Protect Nearby Sensitive Facilities Such As Schools, Hospitals And Office Buildings From Noise Affecting Their Normal Operations.

Advantages Of Railway Sound Barriers

Block The Spread Of Noise:
Railway Sound Barriers Can Effectively Isolate The Noise Generated By Railway Trains And Limit Their Propagation Range. This Helps Protect Surrounding Residents And Sensitive Facilities From Noise Disturbance.

Improve Living Environment:
The Existence Of Railway Sound Barriers Can Reduce The Noise Exposure Level Of Surrounding Residents And Improve The Comfort And Quality Of The Living Environment. Residents Can Rest, Sleep, And Engage In Daily Activities Better, Reducing The Impact Of Noise On Health And Quality Of Life.

Protect Sensitive Facilities:
Railway Sound Barriers Can Protect Surrounding Sensitive Facilities Such As Schools, Hospitals And Office Buildings. Reducing The Impact Of Noise On These Facilities, Helps Create Better Learning, Therapy, And Working Environments.

Improve Traffic Safety:
Railway Sound Barriers Can Not Only Reduce Noise But Also Block Sight Lines And Prevent Passers-By And Drivers From Interfering With Railway Traffic. This Helps Improve Traffic Safety And Reduce The Risk Of Accidents.

Beautify The Urban Environment:
The Design And Material Selection Of Railway Sound Barriers Can Be Coordinated With The Surrounding Environment, Improving The Aesthetics And Overall Environmental Quality Of The City.

Product Name	Railway Sound Barrier
Keywords	Soundproof Fence
Barrier Materia	Acrylic 100% Pure from Lucite
Height	2000mm, 2500mm, 3000mm, 3500mm, 4000mm
Acoustical Board	500 X 2000 X 80mm
H Post	100 X 100 X6X 8mm
Post Distance	1000mm, 2000mm, 2500mm, 3000mm
Acoustical Board Material	Galvanized Steel Sheet,Aluminum Sheet
Acoustical Board Hole Type	Louver Hole, Micropore
Acoustical Board Size	500x2000x80mm,500x2000x100mm,500 x 1200 x 120mm
Acoustical Board Color	Green, Blue, White, Grey
H post Size	100 x 100 x 6 x 8mm,125 x 125 x 6.5
H Post Height	2 -12 M
H Post Flange Base	250 x 250mm, 300 x 300mm, 350 x 350mm, 400 x 400mm
H Post Thickness	12mm, 14mm, 20mm and so on

Sound Absorption Coefficient

Frequency(Hz)	100	125	160	200	250	315	400	500	630
Sound absorption coefficient (a)	0.21	0.24	0.36	0.41	0.64	0.81	0.98	1.02	0.96
Frequency(Hz)	800	1000	1250	1600	2000	2500	3150	4000	5000
Sound absorption coefficient (a)	0.91	0.96	1.05	1.12	1.12	1.1	1.04	0.99	0.94

Sound Insulation

Frequency(Hz)	100	125	160	200	250	315	400	500	630
Sound insulation(dB)	24	26	23	21	19	19	20	21	22
Frequency(Hz)	800	1000	1250	1600	2000	2500	3150	4000	RW
Sound insulation(dB)	23	25	26	28	30	32	34	36	26