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 POLYTHENE FLOAT

PERFORMANCE
The dredging pipe is sticked with polythene float outside, it is suitable for operation in high surge areas, with a character of low center of gravity, wave-resistance, impact-resistance, lower cost and safety for construction.

SIZE

ID of Dredging pipe
¢(mm
Thickness of pipe
mm
ID of Float
¢(mm
OD of Float
¢(mm
Length of Floatmm
Center Length of Float
mm
End length of Float
mm
Thickness of Polythenemm
350
6
380
1000
1000
600
200x2
5
414
6
430
1200
1200
700
250x2
6
450
8
480
1300
1300
800
250x2
6
500
8
530
1300
1400
840
250x2
7
550
10
580
1400
1500
900
300x2
7
600
10
630
1450
1650
1050
300x2
8
650
12
680
1500
1800
1200
300x2
8
700
12
730
1600
1900
1200
350x2
10
750
12
780
1700
1900
1200
350x2
10
800
16
830
1800
2000
1200
400x2
12
850
16
880
2000
2500
1500
500x2
12
Note:
1. Two pairs of float form one group, one pairs consist of two pieces. One group of float can support dredging pipe of 6 meters length.
2. Other specification are availible upon request.