1. Features
Air bladder dam gate can control the water level accurately, even without power.
Modular design, simply to install and less repair.
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.
2. Air bladder dam gate

3. Air bladder dam gate information
|
gate material |
carbon steel, sus304,etc |
|
layers |
NN and aramid |
|
bolt material |
carbon steel, sus304 |
|
W.P. |
0.7-2bar |
|
key parts |
air bladder |
|
each span |
1-100m |
|
safety factor |
8-10 times |
|
gate panel thickness |
16-26mm |
|
Outer rubber |
EPDM |
4. Advantages
Suitable for various kinds of river course and water condition which other dams and gates can't. .
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.
Manual and automatic dual control, more safer for flood discharge.
Short inflate and deflate time, more safety.
5. Packing & delivering
Packing: in woven bags or banding
Delivery: port Qingdao, Shandong
6. Certificate
ISO9001, ISO14001, OHSAS18001, with the full set quality and environmental certificates









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