item

H

Internal and external pressure ratio

security coefficient

Bottom gaskets width

Dam bag perimeter

Dam bag model

1.0

1.1

29.1

1.06

3.4

JBD1.0-8080-2

1.5

1.1

13

1.45

4.9

JBD1.5-8080-2

2.0

1.0

10

1.8

6.4

JBD2.0-100100-2

2.5

0.9

11

2.2

7.8

JBD2.5-120100-2

3.0

0.8

8.9

2.67

9.3

JBD3.0-160140-2

3.5

0.8

8.98

3.12

10.85

JBD3.5-220200-2

4.0

0.7

9.3

3.74

12.4

JBD4.0-260240-2

4.5

0.7

9.04

4.1

13.85

JBD4.5-320320-2

  item

  specification/tpye

          descripton

               Dam bag

JBD0.5-100-3

Using epdm, with nylon canvas as a skeleton, two cloth three glue, monolayer thickness of 10 mm          L×W=20m×2m The standard:China's Ministry of water resource(SL227-98)

            adhesive strip

200*8

                     Using the sponge rubber, foaming gas, 8 mm thickness

              Pad,Plate

QB-2

Plate adopted mould manufacturing, material of cast steel, galvanized, anticorrosive processing. The pad 5.5 mm stainless steel (304#) suppress model

               Bolt

M20×500

The 20 stainless steel(316#) production

Automatic control cabinet

 AC switch,PUC, CPU,sensor, actuator,touch screen,The above accessories Siemens components. ultrasonic fluviograph, other electric parts,

The cabinet put oneself in another's position of