HDPE water supply pipe
Product introductions
HDPE water supply pipes use HDPE resin as the main material, produced by extrusion, sizing, cooling, cutting and many other processing technologies.
It is the replacement product of traditional steel pipe.
The physical and mechanical data sheet
|
No. |
Item |
Technical Data |
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|
1 |
Oxidative Induction Time (OIT)（200℃）,min |
≥20 |
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|
2 |
Melt Flow Rate（5kg,190℃），9/10min |
The tolerance with the nominal standard value ±25% |
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|
3 |
Hydrostatic Strength |
Temperature (℃) |
Fracture Time (h) |
Circumferential Pressure，Mpa |
|
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|
PE63 |
PE80 |
PE100 |
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|
20 |
100 |
8.0 |
9.0 |
12.4 |
No cracked, no leakage |
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|
80 |
165 |
3.5 |
4.6 |
5.5 |
No cracked, no leakage |
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|
8/0 |
1000 |
3.2 |
4.0 |
5.0 |
No cracked, no leakage |
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|
4 |
Elongation at Break，% |
≥350 |
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|
5 |
longitudinal reversion（110℃），% |
≤3 |
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|
6 |
Oxidative Induction Time (OIT)（200℃），min |
≥20 |
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|
7 |
Weather Resistance（accumulative accept≥3.5GJ/m2 aging energy） |
80℃ Hydrostatic strength（165h）experimental condition |
No cracked, no leakage |
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|
Elongation at Break，% |
≥350 |
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|
OIT（200℃）min |
≥10 |
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| * Only applicable to mix ingredients | ||||||||
Characteristics
1.Good sanitary performance:HDPE pipe processing does not add heavy metal salt stabilizer, non-toxic material, no scaling layer, no bacteria breeding.
2. Excellent corrosion resistance: except a few strong oxidants, can resist the corrosion of a variety of chemical media.
3.Long service life: HDPE pipe can be safely used for more than 50 years.
4.Good impact resistance: HDPE pipe has good toughness, high impact resistance strength.
5.Reliable connection performance: the joint will not be broken due to soil movement or live load.
6.Good construction performance: light pipe, simple welding process, convenient construction, low comprehensive cost of the project.
Application
1.Municipal water supply
2.Industrial liquids transportation
3.Sewer, storm & Sanitary Pipelines
4.Commercial & Residential water supply
5.Water & Wastewater Treatment plants/Corrosive & Reclaimed Water/Sprinkler
Irrigation Systems & Drip Irrigation Systems
