hiseamarine

Dredge Floater

Description of Dredge Floater

Dredge Floater is made from polyethylene and polyurethane closed-cell foam.Dredge floater can be used for dredge steel pipe and dredge HDPE pipe.It is available for providing buoyancy for dredge pipeline.Hi-sea dredge floater can be produced according to the specific design of dredging ship and the construction conditions of production.

Polyethylene floater is currently popular floating material of dredger pipeline.It has various features,such as small volume,light weight,big buoyancy,wind resistance,aging resistance,long service life,etc.We mainly use medium density polyethylene material and high density polyethylene material.The hull of medium density polyethylene floater with excellent flexibility is filled with polyurethane foam.Its surface is smooth and wear-resisting.

Hi-sea Dredge Floater includes Dredge PE Floater and Dredge MDPE Floater.More designs can be customized according to clients' specific requirements.For any more information,please feel free to contact us directly.

Features of Dredge Floater

Our dredge pipe floater has compact and reasonable structure,easy installation and excellent performance.

It is good toughness and strong environmental stress cracking resistance.It is suitable for offshore and river and lake construction.

It is light weight and high resistance to wear,so it is good for installation and transportation.The cost is low.

It is flexible.The maintenance cost is low,the installation is simple. Low absorption rate.

The price is reasonable,the service is excellent.

The service temperature range is from -60°„C to 80°„C.

Application of Dredge Floater

Ensure dredge pipeline float on the surface of water.

Benefit for repairing and checking the dredge pipeline.

The colorful shell can be as anti-collision warning sign to protect dredge pipeline.

Lower the dredge project cost and maintenance cost,shorten the construction period.

Specifications:

Item

Technical Index of Hull

Item

Inside Technical Index

Tensile Strength

°›13.1MPa

Water Absorption

1-2g/100cm2

Break Elongation

°›11.1%

Breaking Strength

0.08-0.1MPa

Impact Strength

°›32.4KJ/m2

Breaking Elongation

4-6%

Bending Strength

°›15.7MPa

Compressive Strength

0.1-0.24MPa

Weather Resistance

Break Elongation %°›

10

After total aging energy°›3.5GJ/m2

Oxidative Induction Time 200°„Cmm°›

10

Pipe I.D.

Thickness of Pipe

Float I.D.

Float O.D.

Float Length

Thickness of Plastic

Net Buoyancy

mm

mm

mm

mm

mm

mm

KGS/Float

200

6

220

500

800

7

200

285

6

300

700

1200

7

420

350

6

375

1100

1100

7

920

400

8

414

1100

1200

8

1020

414

8

430

1200

1200

8

1200

450

8

480

1300

1300

8

1500

500

10

580

1400

1500

9

2219

550

10

580

1400

1600

10

2310

600

10

630

1400

1700

11

2400

650

10

680

1480

1800

11.5

2930

700

12

730

1600

1900

12

3593

750

12

780

1600

2000

13

3800

800

15

830

1800

2000

14

4800

850

15

880

1800

2200

15

5140

900

18

940

2200

2500

16

8180

(Note:All the specifications of Dredge Floater are for reference.Any more design can be customized according to your specific requirements.)

Dredge Floater

Drawing of Dredge Floater

Dredge Floater

Dredge Floater(1)

Dredge Floater

Dredge Floater (2)

Dredge Floater

Dredge Floater (3)

Dredge Floater

Dredge Floater(4)

Dredge Floater

Dredge Floater(5)

Dredge Floater

Dredge Pipe Floater

Contact with us now

Our mail: manager@hiseamarine.com

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