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BOYU HDPE pipe is a perfect solution for municipal engineering system and urban water supply and drainage system.
HDPE water supply pipes are manufactured from high density polyethylene containing only those antioxidants, UV stabilizers and pigments necessary for the manufacture of pipes. HDPE Pipes are intended to be used for water supply including the conveyance of raw water prior to treatment and that of water for general purposes.
BOYU Pipe could manufacture complete series of HDPE water supply pipes range from DN16mm-DN1400mm.
Details of HDPE Pipe for Water Supply
Property | Description |
Material | PE80, PE100, PE4710 |
Applications | Potable water supply, irrigation systems, wastewater treatment plants, industrial water supply, and other fluid transportation systems |
Sizes | Available in a range of sizes from DN16mm-DN1400mm |
Standards | Manufactured to meet international standards such as ISO4427-2-2019, AS/NZS4130-2018, EN12201-2, ASTM F714-13 etc. |
Colors | Black with blue stripes or as per clients requirements |
Maintenance | Virtually maintenance-free |
Lifespan | Can last up to 50 years or more depending on the operating conditions |
Environmental impact | HDPE pipes are environmentally friendly, as they are recyclable and do not release harmful chemicals into the soil or water |
What’s SDR & PN means in HDPE pipes?
SDR, also called Standard Dimension Ratio, refers to he ratio of the outer diameter to the thickness of the HDPE pipe, which is SDR=OD/WT.
PN refers to nominal pressure of HDPE pipe, referring to the normal pressure for water transportation at 20℃.
For the HDPE pipe made by PE80 & PE100, at the same SDR rating, the PN is different:
Material/SDR | SDR9 | SDR11 | SDR13.6 | SDR17 | SDR21 | SDR26 |
PE80 | PN16 bars | PN12.5 bars | PN10 bars | PN8 bars | PN6 bars | PN5 bars |
PE100 | PN20 bars | PN16 bars | PN12.5 bars | PN10 bars | PN8 bars | PN6 bars |
We provide the HDPE pipes from DN16mm to 1400mm.
HDPE Water Supply Pipes(PE100)
| ||||||
Nominal Outer Diameter DN(mm) | Nominal Pressure | |||||
SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | SDR9 | |
PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 | |
0.6Mpa | 0.8Mpa | 1.0Mpa | 1.25Mpa | 1.6Mpa | 2.0Mpa | |
Nominal Wall Thickness(mm) | ||||||
16 | 2.0 | |||||
20 | 2.0 | 2.3 | ||||
25 | 2.0 | 2.3 | 3.0 | |||
32 | 2.0 | 2.4 | 3.0 | 3.6 | ||
40 | 2.0 | 2.4 | 3.0 | 3.7 | 4.5 | |
50 | 2.0 | 2.4 | 3.0 | 3.7 | 4.6 | 5.6 |
63 | 2.5 | 3.0 | 3.8 | 4.7 | 5.8 | 7.1 |
75 | 2.9 | 3.6 | 4.5 | 5.6 | 6.8 | 8.4 |
90 | 3.5 | 4.3 | 5.4 | 6.7 | 8.2 | 10.1 |
110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 | 12.3 |
125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 | 14.0 |
140 | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | 15.7 |
160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 | 17.9 |
180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | 20.1 |
200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | 22.4 |
225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | 25.2 |
250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 | 27.9 |
280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | 31.3 |
315 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 | 35.2 |
355 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 | 39.7 |
400 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | 44.7 |
450 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | 50.3 |
500 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 | 55.8 |
560 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 | 62.5 |
630 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 | 70.3 |
710 | 27.2 | 33.9 | 42.1 | 52.2 | 64.5 | 79.3 |
800 | 30.6 | 38.1 | 47.4 | 58.8 | 72.6 | 89.3 |
900 | 34.4 | 42.9 | 53.3 | 66.1 | 81.7 | |
1000 | 38.2 | 47.7 | 59.3 | 73.5 | 90.2 | |
1200 | 45.9 | 57.2 | 71.1 | 88.2 | ||
1400 | 53.5 | 66.7 | 83 | 102.8 | ||
Sinco HDPE pipe are commonly used for water supply applications because of their many advantages. Here are some of the benefits of using HDPE water supply pipes:
1. Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium. Sanitary. No Secondary pollution.
2. Corrosion Resistance: unaffected by chemical matters and electron chemical matters which cause corrosion in metals.
3. High flow capacity: smooth interior walls and low abrasion resistance result low flow resistance and high flow capacity.
4. Excellent Flexibility: can be supplied in coil form, fewer fittings required and lower cost in installation.
5. Extreme Surge Tolerance: HDPE pipes exhibit superior resistance to surge and fatigue compared to other potable water piping systems. These pipes can withstand significantly higher flow velocities, leading to reduced pressure surges when compared to alternative potable water piping systems.
6. Excellent UV resistance.
7. Differential Settlement Resistance: low requirements for foundation treatment.
8. Easy Installation: light weight, easy to transport and handle friendly. PE pipes could be coiled for small diameters to reduce fittings usage. PE pipe may bend and reduce construction difficulty.
9. Long Service Life: PE water pipe can work for more than 50 years under proper use.
10. Use trenchless technology.
11. Various Joint Availability: socket fusion joint, butt fusion joint, electro fusion joint and transition joint.
1-Municipal water supply
2-Commercial & Residential water supply
3-Industrial liquids transportation
4-Sewage treatment
5- Landscaping water supply network;
6- Agricultural irrigation pipe;
7- Drainage and dewatering pipelines
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