Шоссе шумовые барьеры дорожный шумовой барьер звукостойкая
- Категория: Sound Barriers >>>
- Поставщик: Hebei,Boni,Tech,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 19.44 $* | 19.3 $* |
| Jul-17-2025 | 15.53 $* | 15.93 $* |
| Jun-17-2025 | 19.32 $* | 19.33 $* |
| May-17-2025 | 19.98 $* | 19.87 $* |
| Apr-17-2025 | 15.59 $* | 15.54 $* |
| Mar-17-2025 | 18.49 $* | 18.78 $* |
| Feb-17-2025 | 18.0 $* | 18.10 $* |
| Jan-17-2025 | 18.28 $* | 18.75 $* |
Характеристики
Our factory has 20 years experience in manufacturing noise barriers,We can do as our clients requiremets.
Products Description
Main materials and specifications of noise barrier | ||||
Parts List | Items | Product description | ||
Noise barrier Panel | Metal Material | Galvanized sheet, aluminum alloy sheet, color plate | ||
Transparent material | glass, PC board, acrylic board, etc | |||
Other materials | High strength cement, cement wood chips, glass steel, etc | |||
hole pattern | Louver holes: common hole spacing 20*137, 20*182 | |||
Micropores: common 3 holes 3 distances,5 holes 2 distances,2 holes 4 distances | ||||
aperture ratio | Not less than 25% | |||
Common size | 500*2000*80(100)mm,500*2000*120mm,1000*2000*80(100)mm etc | |||
Surface concave groove | can be customized according to drawings or customer requirements | |||
Surface treatment | Electrostatic powder coating, fluorocarbon spraying | |||
colour | Green 6029, blue 5017, gray 7042, white 9010, etc., color can be selected according to the national standard color card | |||
H shape post | Material | Q235B | ||
Common size | 100*100*6*8,125*125*6.5*9,150*150*7*10,175*175*7.5*11 etc | |||
Common height | 2m-6m, up to 12m | |||
Flange | Size tolerance less than 2mm, thickness tolerance less than 0.4mm | |||
Long hole: 22*30, 24*30, 26*40, 28*40; round hole: 22, 24, 26, 28, 30, 35 | ||||
Surface treatment | Hot dip galvanizing - electrostatic powder coating, fluorocarbon spraying | |||
colour | Green 6029, blue 5017, gray 7042, white 9010, etc., color can be selected according to the national standard color card | |||
Noise absorb material | Glass wool, rock wool, water-repellent cloth, acoustic felt, foam aluminum, aluminum fiber, etc. | |||
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FAQ
1. Are you a manufacturer?
Yes, we have been in providing products in this field for15 years.
2. Is customized available?
Yes, according to the detailed drawings you provide.
3. How many days will the samples be finished? And how about the mass production?
Generally, the samples will be sent immediately by air express in 3~5 days if the goods are in stock. Normally within 30 days or according to your order.
4. what are the payment terms?
Usually 30 %as deposit .70%before shipment by T/T, western union is acceptable for small accounts and L/C acceptable for a large amount.
Yes, we have been in providing products in this field for15 years.
2. Is customized available?
Yes, according to the detailed drawings you provide.
3. How many days will the samples be finished? And how about the mass production?
Generally, the samples will be sent immediately by air express in 3~5 days if the goods are in stock. Normally within 30 days or according to your order.
4. what are the payment terms?
Usually 30 %as deposit .70%before shipment by T/T, western union is acceptable for small accounts and L/C acceptable for a large amount.
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