Identifies: black water pipe identifies the color at least three blue stripes, and evenly distributed alongthe pipe circumference
Application: Water supply, Industries liquids transportation , sewage conduit,Air conditioner production field
number | Item | Central to the pressure, Mpa | requirements | |
PE100 | PE80 | |||
1 | 20 °C hydrostatic strength (100h) | 9.0 | 12.4 | Do not break, no leakage |
2 | 80 °C hydrostatic strength (165h) | 4.6 | 5.5 | Do not break, no leakage |
3 | 80 °C hydrostatic strength (1000h) | 4.0 | 5.0 | Do not break, no leakage |
No | Item | requirements |
1 | Elongation at break,% | ≥ 350 |
2 | Longitudinalshrinkagerate(110 °C),% | ≤ 3 |
3 | Oxidationinduction time(200 °C), min | ≥ 20 |
4 | Tensile strength, Mpa | ≥ 16 |
5 | Weather (total pipe receiving ≥ 3.5Gj / m after aging energy) 80 °C hydrostatic strength (165h) Elongation at break,% Oxidation induction time (200 °C) | Do notbreak, no leakage ≥ 350 ≥ 10 |
Advantage:
1.Non-toxic, no heavy metal additives, no fouling, not breed bacterium
1.Non-toxic, no heavy metal additives, no fouling, not breed bacterium
2.Corrosion resistant: PE is inert material and it can resist the corrosion of many chemical mediums,
or electron chemical corrosion. except for few strong oxidants
3.High strength, good performance to resist the environmental stress cracking, good creep
resistance.
3.Good flexibility: small diameters PE pipe for water supply can be coiled and supplied for longer
length, which saves a large number of fittings , PE pipe can be easily shifted according to
requirement of the projects.
4.Light weight ,simple safe and reliable welding technique,convenient construction and lower cost
of the whole engineering,
5.Smooth interior wall, small water resistance, high flow capacity,
6.Long service life :up to 50 years under normal conditions.
7.Recyclable, benefit to the environment
