1. Steel rubber dam

2. Product Information
|
length |
1-100m |
|
gate color |
black, blue, gray |
|
gate material |
carbon steel, sus304,etc |
|
W.P. |
0.7-2bar |
|
service life |
30-50 years |
|
control system |
manual and automatic |
|
key parts |
air bladder |
|
maintenance |
easy |
|
patent |
more than 10 |
|
each span |
1-100m |
3. Features
The gate panel could protect the air bladder from the damage by floats and stones.
Automatic control, low power consumption, save cost.
Use air as the inflated media, no leakage of lubricant and hydraulic oils. No pollution to the environment.
It can update on the original basis, lower the cost sharply.
Meet the 1-6m height water level requirement.
4. Advantages
Longer service life, usually 30-50 years.
Strong capacity in against earthquake.
No lubricant and hydraulic oil, no pollution to environment.
Unit and modular structure. Easy for installation.
Low cost for construction, and short install period.
No need of large machine and too many workers in the construction site.
Flood control and dredging capacity is stronger.
It is rarely need to repair in water.
5. Application
Power station: increase the water level and power generate capacity.
Impounding water and flood control
Agriculture irrigation
Navigation
City landscape
In cold area against ice flood
6. Packing & delivering
Packing: in woven bags or banding
Delivery: port Qingdao, Shandong
7. FAQ about steel rubber dam
Q: What about the service life? About 30-50 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 gate panel? Carbon steel and stainless steel
Q: What's the material of anchor bolt? Carbon steel and stainless steel
Q: What's the material of clamp plate? Cast steel, carbon steel and stainless steel
8. After sales service
If any question, we will send engineers to the construction site.
9. Technology Flow
Raw material inspection, ingredient inspection, rubber mixing, rubber refining, calendaring, forming, vulcanizing, inspection after vulcanizing, inspection after install air tap, inspection after sealing, inspection after packing.
10. 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,
The company owns about 30 patents, the SR spillway gate is the high-tech products with complete independent intellectual property rights. Meantime, with the full capacity in design, production, construction and installation, one stop service for rubber dam and spillway gate.
Our company has installed over a thousand of water and air filled rubber dams nationwide. And exported to Indonesia, Malaysia, Philippines, Brazil, Italy, Turkey, South Africa. Hundreds of air filled rubber dams constructed and installed in Korea have been highly valued from the customer.









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