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Brand Name : | JiuBei |
Certification : | ISO |
Price : | usd5/m |
Supply Ability : | 3000m/month |
Delivery Time : | 7working days |
HDPE Dredging pipe
UHMWPE pipe advantages:
1. High Wear Resistant -- 4-6 times longer service life
Compare with existing plastic pipes, UHMWPE pipe has the most
excellent wear resistance, which is 4 to 7 times that of Q235 steel
pipe and 2.7 times that of wear-resistant 16Mn steel. Therefore it
increases pipe flow rate and improves transmission efficiency by
more than 20%. The service life of UHMWPE pipes is more than 3
times that of wear-resistant steel pipe. UHMWPE pipe has great
advantages to replace traditional metal pipes in delivering
abrasive media.
2. Impact Resistant
UHMWPE pipe is highly impact resistant, which is 5 times that of
HDPE pipe, 2 times that of PC pipe and 10 times that of PTFE pipes.
With extraordinary impact resistance, UHMWPE pipe can withstand
large water hammer impact at start up pump station.
3. Low energy consumption-20% fuel saving
Wear resistant UHMWPE pipe is self-lubrication and non-adhesive.
Its coefficient of friction resistance is 0.009 while that of steel
pipe is 0.013. With the same diameter, flow rate of UHMWPE pipe is
larger than steel pipe, and with the same flow rate, UHMWPE pipe
can save 25% energy.
4.Non-scaling
With roughness of 0.00022 and smooth tube inner wall, it can
efficiently avoid scaling without acid cleaning, which save a lot
of maintenance costs.
5.High flexibility
With high toughness and elongation of not less than 350%, the
UHMWPE pipe and the connection site will not crack when crust
settlement, which ensure maximum to supply water normally.
PE 100 HDPE Dredging Pipe dimension:
| 公称壁厚 Wall thickness(mm) | ||||
SDR33 | SDR21 | SDR17 | SDR13.6 | SDR11 | |
0.4Mpa | 0.6Mpa | 0.8Mpa | 1.0Mpa | 1.25Mpa | |
25 | 2.3 | ||||
32 | 3.0 | ||||
40 | 3.7 | ||||
50 | 4.6 | ||||
63 | 4.7 | 5.8 | |||
75 | 4.5 | 5.6 | 6.8 | ||
90 | 4.3 | 5.4 | 6.7 | 8.2 | |
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 |
Detail images:
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