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perforated metal sheet for noise/sound barrier wall

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FOB Price: US $1.05 - 3.58 / Piece Get Latest Price
Port: tianjin,qingdao
Minimum Order Quantity: 1 Piece/Pieces sample free
Supply Ability: 8000 Square Meter/Square Meters per Day no
Payment Terms: L/C,T/T,Western Union,MoneyGram
Not exactly what you want? Post a quick Buying Request!
[ Hebei, China (Mainland) ]
Business type: Manufacturer, Trading Company
  • Onsite operations checked and legal status confirmed

Quick Details

Place of Origin: Hebei China (Mainland) Material:
carbon steel sheet,galvanized sheet,SS sheet,copper sheet;Al sheet..
Type:
Perforated Mesh, perforated metal sheet for noise barrier
Application: Filters Weave Style: perforation Wire Diameter: 0.2-200mm
Technique: Perforated Model Number:
the specifications can processed according customer's requirements
Brand Name: JS
factory: Anping Jiasheng Metal Products Co.,ltd

Packaging & Delivery

Packaging Detail: Wooden Pallets. Less than 1 ton(about 100 sheets)Per pallet. Seller will pack all shipments in accordance with normal industry standards. Upon request, Seller will provide special packaging, but reserves the right to change its price and delivery schedules if such packaging requires additional risk, expense or time
Delivery Detail: in 15days after confirm the order

Specifications

perforated metal sheet for noise barrier
thickness:0.1mm--12mm
hole diameter:0.1-200mm
ISO9001:2000 factory
8000m2 per day

 perforated metal sheet for noise barrier

  Noise Barrier is a main application of perforated metal sheet. Byso noise barrier is generally made of high-density metal sheet resisting over 30db noise through punching, and has shutter hole, micro hole, etc. It is featured by high noise resistance, high sound absorption coefficient, simple installation, economy, beauty, safety and durability and widely used for urban rail transit noise barrier, railway noise barrier, expressway noise barrier, indoor noise barrier, music hall whispering wall, air conditioner, mechanical noise barrier and other fields.
Acoustical principle of Noise Barrier
Sound is a wavy energy which needs medium for transmission. Sound has rapider transmission while transmitting in the same medium when medium density is larger.
Another transmission of sound is cross-medium transmission, namely entering another medium from a medium through critical contact surface of two media, at the time, transmission of sound energy is substantially transmission of oscillation amplitude. During cross-medium transmission, the larger density difference of two media, the larger sound energy loss. While air is normal activity space of human in actual application, and material whose density is very different from air density is generally high-density material and has better soundproof effect. Noise barrier doesn’t separate all sounds, as objects have natural resonant frequency, for the sound whose resonant frequency is approximate to object, soundproof effect of noise barrier is remarkably reduced.
Noise Barrier can insulate airborne sound or vibration sound. Airborne sound noise barrier means sheet separating sound transmission in air. Vibration sound noise barrier means sheet and system separating sound transmission in rigid member, such as reinforced concrete integral house.

 

The parameters we need to quote to you are as follows:

 

 

∴ Material 

 

∴ Hole shape

 

∴ Diameter: the size of the holes

 

∴ Hole pattern: staggered or straight

 

∴ Pitch(the distance between two nearest holes' center

 

∴ Dimension: width and length

 

∴ Quantity

 

the Commonly hole type of perforated metal sheet:

Anping Jiasheng Metal Products Co.,ltd ISO 9001 Certificate:

Workshop show: Anping Jiasheng Metal Products Co.,ltd have perforated mate machine 8 sets,the daily capacity is 8000m2,so we can deliver the goods very fast.

 

 perforated metal sheet for noise barrier

photo show:

 

 

 

The photo show some of our hole shape only,we can do more hole shape and custome disign. Welcome to contact us!

 

Not exactly what you want? Post a quick Buying Request!
Anping Jiasheng Metal Products Co., Ltd. is located in Wire Mesh Development Zone of Anping County, the famous "Native Land of Wire Mesh" in Hebei Province of China. Our company is a big company specializing in the production and sale of iron wires, wire meshes, and wire nails.

Our company owns more than 200 sets of advanced production equipment, including 50 sets of advanced wire drawing and annealing equipment, 12 galvanized iron wire production lines, 50 nail-making machines, 30 razor ... View detail

Basic Information

Product/Service (We Sell): Gabion,Galvanized Wire,Chain Link Fence,Welded Wire Mesh,Nail  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: West Of Galvanized Zone, Anping County, Hengshui City, Hebei Province. China  
Number of Production Lines: 8  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered  

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