Dredge Self-Floating Rubber Hose - Dredge Self Floating Rubber Hose - Hi-sea

Dredge Self-Floating Rubber Hose


Dredge Self-Floating Rubber Hose



Application

Dredge self floating rubber hose is widely used for dredging. It can float on the water under working condition. The dredge self floating rubber hose is suitable for the water with high wave and narrow water area. The floating body is covered by a reinforced rubber shell suitable to withstand severe sea conditions as well as handling influences.

For more dredge self-floating rubber hose specifications, please click here.

Features

1. Outer cover with excellent abrasion resistance and UV protection.
2. Inner layer  with excellent abrasion resistance and high quality.
3. Single foam flotation casing  to prevent water absorption.
4. Wearing colored indicator layer.
5. Area above water not less than 20% of total volume.
6. Bending angle: in working condition, the bending angle is from 0° to 45°.
7. Low center of gravity,strong anti-wave ability, good stability.
8. Easy installation, good adhesion, long service life.
9. The product can be customized according to clients' requirements.

Structure and Material
1. Inner rubber layer: NR, SBR or BR.
2. Reinforcement layer: tire cord with helix wire and floating material layer.
3. Floating layer: PE.
4. External rubber layer:SBR and CR blend.
5. Safety factor: 1:3.

Drawing of Dredge Self-Floating Rubber Hose


Technical Parameters

DN

(mm)

Flange OD

(mm)

Flange thickness

(mm)

Bolt hole

Length

(mm)

Inner rubber thickness

(mm)

P.C.D.

(mm)

No.

Hole dia.

(mm)

200

340±3

25±2

295±1

8

22±1

5800/11800

12

250

400±3

25±2

350±1

12

22±1

5800/11800

12

300

445±3

25±2

395±1

12

22±1

5800/11800

15

350

445±3

25±2

460±1

16

22±1

5800/11800

15

400

560±3

25±2

500±1

16

22±1

5800/11800

20

450

600±3

25±2

500±1

16

22±1

5800/11800

20

500

660±3

35±2

560±1

18

22±1

5800/11800

20

550

700±3

35±2

645±1

20

22±1

5800/11800

20

600

780±3

35±2

725±1

20

26±1

5800/11800

20

650

830±3

35±2

760±1

20

27±1

5800/11800

30

700

890±3

40±2

890±1

24

30±1

5800/11800

35

750

985±3

40±2

914±1

28

35±1

5800/11800

35

800

1060±3

45±2

985±1

24

39±1

5800/11800

40

850

1120±3

45±2

1020±1

24

33±1

5800/11800

40

900

1295±3

50±2

1210±1

28

45±1

5800/11800

40

1000

1430±3

50±2

1330±1

28

45±1

5800/11800

45

1100

1550±3

65±2

1410±1

36

45±1

5800/11800

45

Image of
Dredge Self-Floating Rubber Hose




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