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HDPE double wall corrugated pipe |
| HDPE double wall corrugated pipe is used for sewage and daily waste piping in public facilities, residential area, farmland, chemical plants. |
| Model: |
1 |
| Color: |
1 |
| Weight: |
1 |
|
| Product name: HDPE double wall corrugated pipe |
| Raw materials: high density polypropylene |
| Standard: GB/T 19472.1-2004 |
Pressure: S1 4KN/SQM, S2 8KN/SQM |
| Length: 6m per piece |
| Color: outside black with blue inside |
| Characteristics: |
| ·Smooth inner surface of the pipe insures large input flow with small fluid friction. The pipe is not easy to block. |
| ·Connected easily with rubber rings, easy to install. |
| ·Light weight makes pipe transportation more convenient. |
| · Flexible connection to insure the pipe operate well after unevenly movement of the earth, not easy to leak. |
| ·Chemically stable, corrosion-resistant, non-toxic, non-polluting, an environmentally friendly products. |
| ·Economical compared other traditional pipes. |
| · Life span can be 50 years buried underground on normal conditions. |
| Specifications Unit: mm |
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Norminal Internal Dia.
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Minimun Average Inner Dia.
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Minimum Thickness
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Minimum Inner Thickness
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Minimum Depth
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|
225
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225
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1.7
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1.4
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55
|
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250
|
245
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1.8
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1.5
|
59
|
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300
|
294
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2
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1.7
|
64
|
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400
|
392
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2.5
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2.3
|
74
|
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500
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490
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3
|
3
|
85
|
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600
|
588
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3.5
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3.5
|
96
|
|
800
|
785
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4.5
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4.5
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118
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1000
|
985
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5
|
5
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140
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1200
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1185
|
5
|
5
|
162
|
| Note: |
| 1. Each pipe 6m long. |
| 2. Color: outside black color, inside blue color. |
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