Звуковой барьер/звукоизоляционный большой дугообразный акустический барьер

Galvanized steel highway noise barrier/sound barrier for wholesale (China manufacturer)

Sound absorption theory:

acoustic panle is installed between the sound source and receiver to have a function of sound reduction. Obviously, railway noise absorptive wall is applied to railway to weaken the noise, so that the receiver zone would be affected smaller.

Noise barrier specifications:
Aluminum or steel sheet--sheet cutting--sheet punching--assembling--packing
1. Material (aluminum, galvanized steel sheet , etc), and the thickness .
    <as normal ,the thickness range from 0.5mm to 2.0mm>
2  Unit panel size : length ,width ,hight  <length(mm)*width(mm)*hight(mm)>
3  The post(column ) size :as normal ,we use the "H " Post as the international standard.

Specification of Acoustic barrier wall

1.Material:PC Acrylic board,Plastic panle, steel sheet or aluminium sheet

2.Inner material:Glass wool

3.Sheets thickness:0.8-1mm,but we can also design as our clients request.

4.Panel size:Width-500mm,Length2000mm is standard size ,the panel can be longer ,but no more than 4meters.

Specification sheet of acoustic barrier wall

Acoustic barrier wall post bottom load design value:

 Good quality  highway noise barrier/sound barrier for wholesale (China manufacturer)  production process :

Applications:
1.highway noise absorptive wall
2.railway noise absorptive wall
3.residential area noise absorptive wall
4.industrial area noise absorptive wall 
 

Features:
1.Weather resistance
2. Fire retardant
3.Temperature property
4.Light weight

 Standard export packing,or as your require.

Shipping:
sample is by air Express, and large order is by sea.

Payment terms:

payment term:

1).100% irrevocable L/C at sight.

2).30% T/T prepaid and the balance against the copy of B/L.
3).30% T/T prepaid and the balance against L/C

Samples:
samples are available but you need pay for the sample price and freight fee.
the sample fee is returned after you place an order.
The delivert time is about 30days.

1>Reply your enquiry in 24 working hours.
2>Experienced staffs answer all your question in professional and fluent English.
3>Samples are available free.
4>Exclusive and unique solution can be provided to our customer by your own well-trade and professional engineers and staffs.
5>Special discount and protection of sales area provided to your distributor.

Established: 2006

Area: 50,000 square meter
Staff: 500

Sales Amount: 20,000,000.00 USD per year
Main Export Market:America ,Australia, Europe, Japan, USA, South American, etc.
Main Products: Wire mesh fence, Security fence, temporary fence, barrier fence, welded wire mesh,chain link fence.

 Q:Are you a manufacturer?
A: Yes,we have been in providing the professional products in this field for 15 years.
Q:What information should I provide,if I want a lowest quotation?
A:The material ,width,length,thickness,order quantity.
Q:How many days will the samples be finished?And how about the mass production?
A:Generally,5-7 days for samples of chain link fence making,the time of mass production depends on the quantity,18-20 days for 3-5 containers.