railway noise barrier(factory, manufacturer) - FL-n3
1. Application: highway or raliway noise absorbing, 2. Function: noise proof, 3. professional manufacturer, 4.ISO9001:2008, CE - details see: https://www.buildingsupplieshub.com/railway-noise-barrier-factory-manufacturer-10092095
Type: Sound Barriers | Place of Origin: Hebei China (Mainland) | Brand Name: FOREVERLOVE | Model Number: FL-n3 |
Material: steel or aluminium |
railway noise barrier
1. Noise reduction theory:
It is applied to the railway to absorb the noise generating from trains .It is installed between the sond source and the recipient.
2. Specifications:
metal panel | |||
height(m) | length(m) | thickness(mm) | type |
0.5, 1.0 | 2.0, 2.5, 3.0, 4.0 | 80, 100 | shutter or perforated |
PC/PMMA sheet | |||
height(m) | length(m) | thickness(mm) | light transmittance |
0.5, 1.0, 1.5 | 2.0, 2.5, 3.0, 4.0 | 80, 100 | ≥80% |
post size(mm) | |||
100*100*6*8 | 125*125*6.5*9 | 150*150*7*10 | 175*175*7.5*11 |
sound barrier | |||
total height | length(m) | RW | NRC |
3.0m as standard | 2.0, 2.5, 3.0, 4.0 | ≥30dB | ≥0.84 |
Colours | clear, blue, green, brown, opal etc. | ||
Surface treatment | powder coated, spray painting |
3.functions:
1) High light transmission
2)Weather resistance
3) Fire retardant
4)Temperature property
5) Light weight
4. procedure:
5. Company profile:
Anping Forever Love Wire Mesh Products Co., Ltd.is engaged in production and development of noise barrier which is our featured product, wire mesh fence, barbed wire, gabion, and related products based in Anping, Hebei province, China, the famous wire mesh land of China.
Our products exported to many countries and regions, such as America, Japan, Russia, and Southeast Asia etc.
Packaging Detail:steel pallet and plastic film |
Delivery Detail:within 15-20 days after received the deposit |