floater for dredging pipeline on the sea
USD $550 - $630 /Pair
Min.Order:10 Pairs
Qingzhou Xianke Mechanical Device Co., Ltd.
Qingzhou Xianke Mechanical Device CO,. Ltd.
Brief introduction
1.Using: Dredging floater for hdpe pipe for dredging cutter-suction ship-discharge mud, sand and slurry.
2. Material: 100% new virgin material MDPE Hull +closed-cell PU foam filled.
3. One set is two halves. Halves connected by galvanized bolts, nuts and washers.
4. Wear-resistance, resistance to the wind and waves, can adapt to bad weather.
Features
A, ensure transmit floating of the pipeline
B, the appearance of the orange color can be used as a warning sign, prevent hit pipeline
C, convenient transportation pipeline check and repair
D, shorten the construction period, reduce cost, reduce maintenance costs
Technical specification of Pipe Floater
Pipe inner diameter | Thickness of pipe | Floater inner diameter | Floater outer diameter | Floater Length. | Hull Thickness | Net Buoyance |
mm | mm | mm | mm | mm | mm | kg |
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 | 1550 | 9 | 2219 |
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 |
Item | Case (PE) Function Target | Item | Internal (PU) Function Target |
Lash Intensity | >32 KJ/square meters | Water Absorption | 0.16-0.2g/100cm³ |
Tensile Strength | >12 MPa | Breaking Strength | 8.3MPa |
Elongation at breaking | ≥11% | Elongation at Breaking | 4-6% |
Bending Strength | >15.7 MPa | Compressive Strength | 0.1-0.24 MPa |
PE Density | 0.918-0.922 g/cm³ | PU Density | 40kg/m³ |
Application
Packaging&Shipping