1. coal mining,
2. deep well
3. city trench
4. terra drinking water project
About us
Suzhou Aichi Pipe professional production of PE solid wall, drainage pipes, fittings, gas pipe, the specification dn20-630, the annual output of nearly 10,000 tons, quality assurance, price concessions, welcomed the new and old customers to contact to discuss cooperation! Looking forward to cooperating with you
features
1. Resistance strong internal and external pressure, pressure assumed jointly by steel tube and plastic tube ,mainly by steel wire.
2. portable
3. Inside sleek ,small resistance
4. small investment , deft transportation ,the unit price significantly lower than steel tube, cast iron pipe and conventional plastic pipe
5. convenient installation, adopt aprons way to stop water, good sealing performance, easy maintenance and replacement
6. suitable for ploughed back, corrosion resistance, long life
7. Non pollution, in accordance with national water standards
No | Item | requirements |
1 | Elongation at break,% | ≥ 350 |
2 | Longitudinal shrinkage rate (110 °C),% | ≤ 3 |
3 | Oxidation induction time (200 °C), min | ≥ 20 |
4 | Tensile strength, Mpa | ≥ 16 |
5 | Weather (total pipe receiving ≥ 3.5Gj / m after aging energy) | Do not break, no leakage |
