1. Corrosion-resistant, stable chemical properties, no rust will occur in the natural environment, and automobile exhaust will not affect it!
2. High strength, bending load capacity ≥5.29KN/m, not easy to deform.
3. It is light in weight (weight 16kg/m), which can reduce the strength design requirements of the sound barrier foundation and columns and facilitate on-site installation.
4. The surface is smooth, the style is beautiful, and the landscape effect is good. It can be designed into various styles according to user requirements to coordinate with the surroundings.
5. The sound absorption and insulation effect is ideal, the noise coefficient NRC ≥ 0.8, and the weighted sound insulation amount Rv ≥ 30dB (A), which can satisfy a variety of noise-sensitive.
6. It is easy to maintain in the later period, does not discolor, is easy to clean, and is easy to replace after damage, etc.
Material |
Road sound barriers generally use aluminum plates, galvanized plates, and lightweight cement. |
Hole type |
Generally louver hole type and micro-perforated long hole. |
Plate thickness |
Generally between 0.8--1.5mm. |
Finished product thickness |
Generally 4-15cm. |
Width |
Can be produced as needed |
The length |
Can be processed and produced as needed. |
The bridge is installed at a height of 2.5 meters and the roadbed is 3 meters. |
1.Are you a factory?
Yes,we are a factory that manufactured wire mesh for 10 years.
2.Do you provide samples?
The samples are provided free, but the customer need to pay the postage.After the customer place order, we will deduct the postage from the payment.
3.How long would it take to produce a sample?
3-7days after receiving the postage.
4.What is the MOQ?
Minimum order quantity can be discussed.
5.What is your payment term?
A: 30% T/T in advance ,and the balance before delivery.
6.How long is the delivery time?
The delivery time is usually about 15 days. If you need it urgently, we will speed up production.
7.What is your port of shipment?
The nearest port to us is Xingang port. We can also ship it to the port of your choice.