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Brand Name : Jiubei
Model Number : DN400
Certification : ISO
Place of Origin : China
MOQ : 1unit
Price : 200~500usd/pair
Supply Ability : 300units/month
Delivery Time : 7working days
Packaging Details : Standard sea worthy packaging
Name : DN400 dredging pipe floats for steel dredging tube
Dimension : I.D400mm O.D1100mm Length: 1100mm
Color : Yellow or Orange
Shell thickness : 8mm~12mm
Foam density : 35kg/cub
Buoyancy : 950kg/pair
Easy installation HDPE dredging pipe floats with high density polyurethane foam filled for sea dredging project
Product Description of Dredging Pipe Floats Properties
1. Long lifespan of the PE pipe
It can be used for more than 50 years under normal condition
2. good sanitary performance
It is not added the heavy metal salt stabilizer, and its material is non-toxic, not scale. It is not easy to make dirt, and
Avoids secondary pollution of drinking water
3. Good corrosion resistance
It can resist variety of chemical mediator except few oxidizing agents
4. Good crack growth resistance
5. low coefficient of friction and low-flow resistance
6. Excellent wear resistance
Its wear resistance is 4 times higher than steel pipe under normal conditions
Specifications of DN400 Easy installation HDPE dredging pipe floats
NO. | Item | Specification |
1 | I.D | 400MM |
2 | O.D | 1100MM |
3 | LENGTH | 1100MM |
4 | OUTSHELL THICK | 11MM |
5 | FOAM DENSTIY | 35KG/CUB |
6 | WEIGHT | 60KG/PAIR |
7 | BUOYANCY | 950KG/PAIR |
Other dimension of dredging pipe floats:
Float I.D. (mm) | Float O.D.(mm) | Float Length(mm) | Thickness of Hull(mm) | Floater Buoyancy (kg) |
110 | 500 | 500 | 7 | 98 |
125 | 500 | 800 | 7 | 150 |
160 | 500 | 800 | 7 | 145 |
220 | 600 | 700 | 7 | 180 |
250 | 600 | 700 | 7 | 175 |
280 | 700 | 900 | 7 | 340 |
310 | 900 | 1000 | 8 | 550 |
320 | 1000 | 1000 | 9 | 650 |
350 | 950 | 1000 | 9 | 600 |
390 | 1000 | 1000 | 9 | 600 |
400 | 1100 | 1100 | 9 | 900 |
450 | 1200 | 1200 | 11 | 1100 |
460 | 1300 | 1300 | 12 | 1400 |
495 | 1300 | 1300 | 12 | 1400 |
520 | 1300 | 1450 | 12 | 1500 |
550 | 1300 | 1500 | 12 | 1750 |
560 | 1400 | 1500 | 12 | 1900 |
600 | 1400 | 1600 | 13 | 2100 |
620 | 1450 | 1700 | 13 | 2400 |
670 | 1500 | 1860 | 14 | 2800 |
720 | 1500 | 1860 | 14 | 2800 |
735 | 1500 | 1800 | 14 | 2700 |
760 | 1800 | 2050 | 15 | 3100 |
800 | 1800 | 2160 | 15 | 3300 |
890 | 2000 | 2400 | 15 | 4600 |
940 | 2040 | 2500 | 16 | 4900 |
1040 | 2400 | 2600 | 16 | 7000 |
1140 | 2300 | 2550 | 16 | 7000 |
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Hose Dredging Pipe Floats Pipeline High Density Polyurethane Foam Filled Pumping Images |