Dredging HDPE Pipes Discharge Pipes Dredge Pipe
Floating/Shore HDPE pipe is made of high density polyethylene
resin. It has high rigidity and strength with low strength but high
mechanical strength. It has very high wear resistance, the abrasion
rate is 4-8 times that of steel pipe, the service life can reach
more than five years. It is very light, therefore easy to install
and transport, saving construction time.
total length ≤12m; Working pressure and inner diameter can be
customized.
HDPE pipes, with or without flanges, with O-ring groove and
rotating flanges. Ideal in combination with a tube float for mud
and sand dredging.
AVAILABLE IN:
• PE80 and PE100 classes
• Pressure ratings PN 3.2 to PN25
• Various diameters
• All lengths up to 20 meters
WELDABLE HDPE FLANGE
AVAILABLE IN:
• PE80 and PE100 -Classes
• Pressure levels from PN 3.2 to PN 25
• Various diameters
FLANGE
Steel flanges in various designs and international standards (ISO,
JIS, DIN, ASTM, etc.)
adapted to the outside diameter of HDPE pipes.
Curves HDPE
Curves HDPE for edges, available in different thicknesses,
diameters and angles.
Y-CONNECTOR
HDPE Y-connector for edges, available in different thicknesses and
diameters.
Dimension of HDPE dredging pipe:
Outside Diameter(mm) | Wall thickness(mm) |
| SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 |
| 0.4Mpa | 0.6Mpa | 0.8Mpa | 1.0Mpa | 1.25Mpa |
| 110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 |
| 125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 |
| 160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 |
| 180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 |
| 200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 |
| 225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 |
| 250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 |
| 280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 |
| 315 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 |
| 355 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 |
| 400 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 |
| 450 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 |
| 500 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 |
| 560 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 |
| 630 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 |
| 710 | 27.2 | 33.9 | 42.1 | 52.2 | |
| 800 | 30.6 | 38.1 | 47.4 | 58.9 | |
| 900 | 34.4 | 42.9 | 53.3 | 66.2 | |
| 1000 | 39.2 | 47.7 | 59.3 | 73.6 | |
| 1200 | 45.9 | 57.2 | 70.6 | | |
| 1400 | 53.9 | 66.7 | 82.4 | | |
| 1600 | 61.6 | 76.2 | 94.2 | | |
