Classifications of Rubber Dam
1.Press media can be divided into Air -filled and water-filled
2.Press installation can be divided into Pillow-typed and
Inclined-wall rubber dams.
3.Solid form into Bolt anchored and Wedge anchored rubber dams.
4.Rubber dam includes rubber bladder and automatic control system.
|Inflatable Rubber Dam|
As the major products of our company, inflatable rubber dams are
produced with advanced technology
and professional experience. Inflatable rubber dam is made of
high-strength synthetic fabrics and
compound rubber, anchored in the concrete foundation to form a
sealed air bladder inflated with water or
air in dry seasons to store water. In rainy seasons, water or air
inside of rubber bladder would be
discharged to help release floodwater from river course.
Advantages of Rubber Dam
1. Low cost
2. Short construction time
3. Simple structure
4. Easy to manage
5. Strong sealing effect
6. Low resistance to water flow in flood season
7. Perfect seismic performance.
The rubber bladder is made of strength canvas and rubber layers.
The canvas serves as the force-bearing
frame of the dam with good flexural stress resistance and excellent
adhesion function. The rubber layers
consist of out-layer, middle-layer and inner-layer to protect the
Automatic control system
The automatic control system consists of computer software
technology, PLC control technology,
communication and transmission technology and sensor test
technology etc. The system can
automatically adjust the inflation and deflation of the tubes
according to the water level, which can be used in daily operation
and flood emergency control for the safety of the dam. Parameters
can be set and adjusted remotely through monitoring software for
video surveillance and daily management. The system can also be
controlled through mobile phone SMS. One control system can manage
several tube dams in a rive .
Application of Rubber Dam
The rubber dam is a novel hydraulic building presented with the
development of macromolecular
synthetic material industry, consists of high strength canvas as
the reinforced framework and synthetic
rubber, anchored on the foundation floor to form a sealed bag type.
During dry seasons, the rubber dam
is filled with water or air for retaining water to meet with the
industrial/agricultural and living water
demands; during rainy seasons, the water or air in the sealed bag
can be vented out to ensure the flood
draining in the river course.
Sales Manager: Miss lurywen
Mobile Phone: +86-13323183257
Company: Hengshui Jianfeng Engineering Rubber co., LTD.