Specifications
We are manufacture of HDPE pipe, can supply various kinds of HDPE with good quality and competitive price, and welcome contact
performance index
ITEM | INDEX | ||
Extension Rate At Break(%) | ≥ 350 | ||
Longitudinal Shrinking Rate (%,100°C) | ≤ 3 | ||
Oxidation Induced Time (min,200°C) | ≥ 20 | ||
Intensity of hydrostatic pressure | 20°C,100h | PE80 9.0MPa | No leakage/No rupture |
PE100 12.4MPa | |||
80°C,165h | PE80 4.6MPa | No leakage/No rupture | |
PE100 5.5MPa | |||
80°C,1000h | PE80 9.0MPa | No leakage/No rupture | |
PE100 12.4MPa | |||
Weathering resistance (after the aging test) | Extension Rate At Break (%) | ≥ 350 | |
Oxidation Induced Time(200)/min (min,200°C) | ≥ 10 | ||
Advantage
1. Good physical property and flexibility, wear proof and shockproof quality.
2. Its installation and connection is simple and reliable, the interface strength of heat melt and electric fusion connection is higher than that of pipe itself. No leaking.
3. Simple welding and fast constructing, low excavation quantities; compared with metal pipe, it can save 1/3 construction cost.50 years service life, few or no maintenance.
4. Harmless, sanitary, is green building material; no fouling, no woolly masses, not breeding bacterium, no secondary pollution.
5. Smooth inner wall, low friction coefficient, water distribution quantity enhances above 30% under the same condition with the cast pipe.
Applications
Water supply
Industrial liquids transportation
Sewage treatment
