Connection: socket fusion joint, butt fusion joint, electro fusion joint, flanged joint
Material: HDPE
Standard: ISO4427,AS/NZS4130,GB/T13663-2000
Size: DN16 ~ 1400mm
Length: 5.8m, 6m, 11.6m, 12m, depend on customer's requests
Color: black, black with blue stripes, other colors available on request
Use: widely used in water supply and drainage system
Pressure: PN5, PN6, PN8, PN10, PN12.5, PN16, PN20, PN25
HDPE Pipe Advantages
1. Nontoxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium.
2. Corrosion Resistant: resist chemical matters or electron chemical corrosion.
3. Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system.
4. Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipe.
5. Longevity: more than 50 years under proper use.
HDPE Pipe Applications
1. City water pipe network system.
2. Urban and rural drinking water pipeline.
3. Chemical industry, chemical fiber, food, forestry, printing and dyeing, pharmaceutical, light industry, paper-making, metallurgy industrial pipeline.
4. Agricultural irrigation pipe.
Specification of HDPE Pipe
Outer Diameter(mm) Standard Dimensions
SDR33 SDR21 SDR17 SDR13.6 SDR11
Nominal Pressure(Mpa)
0.6 0.8 1 1.25 1.6
Thickness(mm) Thickness(mm) Thickness(mm) Thickness(mm) Thickness(mm)
20 2.3
25 2 2.3
32 2.3 2.4 3
40 2.3 2.3 3 3.7
50 2.3 2.9 3.7 4.6
63 2.3 2.5 3.6 4.7 5.8
75 2.9 3.6 4.5 5.6 6.8
90 2.8 4.3 5.4 6.7 8.2
110 3.4 5.3 6.6 8.1 10
125 3.9 6 7.4 9.2 11.4
140 4.3 6.7 8.3 10.3 12.7
160 4.9 7.7 9.5 11.8 14.6
180 5.5 8.6 10.7 13.3 16.4
200 6.2 9.6 11.9 14.7 18.2
225 6.9 10.8 13.4 16.6 20.5
250 7.7 11.9 14.8 18.4 22.7
280 8.6 13.4 16.6 20.6 25.4
315 9.7 15 18.7 23.2 28.6
355 10.9 16.9 21.1 26.1 32.2
400 12.3 19.1 23.7 29.4 36.3
450 13.8 21.5 26.7 33.1 40.9
500 15.3 23.9 29.7 36.8 45.4
560 17.2 26.7 33.2 41.2 50.8
630 19.3 30 37.4 46.3 57.2
710 21.8 33.9 42.1 52.2 -
800 24.5 38.1 47.4 58.8 -
900 27.6 42.9 53.3
1000 30.6 47.7 59.3
1200 36.4 57.2 70.6
1400 42.4 66.7 82.4