600mm Drainage DWC Double Wall HDPE Corrugated Pipe
US $2.9-100 / Meters | 100 Meter/Meters corrugated pipe (Min. Order)
Contact Supplier
..pecification:
..
aDS
US $2.9-100 / Meters | 100 Meter/Meters corrugated pipe (Min. Order)
Contact Supplier
..pecification:
DN20-DN1200 HDPE PIPE Properties :
1.Specific Gravity, g/cm3, 20(C): 0.941-0.965
2.Longitudinal Reversion, % (110(C)): <=3
3.Oxidation Induciton Time, min (200(C)): >=20
4.Extension Rate at Break. %: >=350
5.Hydraulic Pressure Test:
1)20(C), Hoop Stress is 12.4 Mpa, 100h: No Failure.
2)80(C), Hoop Stress is 5.5Mpa, 165h: No Failure.
3)80(C), Hoop Stress is 5.0Mpa, 1000h: No Failure.
| No. | Item | Standard |
| 1 | Stiffness | SN4≥4KN/m² SN8≥8KN/m² |
| 2 | Impact strength | TIR≤10% |
| 3 | Flexibility | Smooth, no reverse bending, no rupture |
| 4 | Creep rate | ≤4 |
600mm Drainage DWC Double Wall HDPE Corrugated Pipe
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