1. Product Information
|
Llength |
According to needs |
|
Layers |
NN fabric |
|
Anchor method |
Single |
|
Bolt material |
Carbon steel, sus304 |
|
Service life |
15-25 years |
|
Control system |
Manual and Automatic |
|
Maintenance |
Easy |
|
Patent |
More than 10 |
|
Outer rubber |
EPDM |
|
Inflate and deflated time |
30-60 min |
|
Height |
1-5m |
2.Inflatable river rubber dam and water filling River rubber dam
1. Water-filled rubber dams exhibit a more stable bag shape and uniform water overflow on the dam crest, resulting in less downstream erosion.
2. In areas with freezing temperatures, air-filled rubber dams do not encounter freezing issues within the medium, whereas water-filled rubber dams lack this advantage.
3. Air-tightness is a critical requirement for air-filled rubber dams, while water-filled rubber dams have relatively lower requirements in this aspect.
4. Air-filled rubber dams require lower engineering investment compared to water-filled rubber dams.
3. Structure
The rubber layer is usually distributed in the outer, middle, and inner layers of the dam bag to exert the effectiveness of each layer of rubber.
Outer rubber:
-Due to the large amount of floating debris in rivers, special rubber with properties such as wear resistance, sunlight resistance, heat resistance, and ozone resistance is used.
Middle layer rubber:
-The rubber layer directly protects the canvas, connecting two or more layers of canvas, providing good adhesion between the rubber and canvas.
Inner rubber:
-In addition to protecting the canvas, it also has high water and air tightness.
5. Packing & delivering
Packing: in woven bags or banding
Delivery: port Qingdao, Shandong
6. FAQ
Q: What about the service life? About 15-25 years.
Q: what about the delivery time? It depends on the height and length. Usually within 60 days.
Q: What about the guarantee? Usually one year
Q: What's the material of anchor bolt? Carbon steel and stainless steel
7. Certificate
ISO9001, ISO14001, OHSAS18001, with the full set quality and environmental certificates
8. After sales service
If any question, we will send engineers to the construction site.
9. company profile
Yantai Sunny Rubber Co., Ltd was found in 2005, located in Qixia, Shandong Province. As a highly advanced science and technology enterprise, we keep long term technical cooperation with the research institutes, colleges and universities owned by Water Resources Ministry,
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