Brand:ZB
MOQ:100
Quantity:2
Features
1.HDPE double wall corrugatedpipe is the normal operating temperature and pressure, be able touse more than 50 years
2.good health performance HDPEdouble wall corrugated pipe:No produing HDPE double wall corrugatedpipe, heavy metal salts to add stability. HDPE double wallcorrugated pipe non-toxic, non-bacterial grewing. HDPE double wallcorrugated pipe to solve the city''s storm water collection systemof secondary pollution.
3.Anti abrasion property is 3~5times higher than common steel pipes at a flowing rate of 15 feetper second.
4.Good property of coils andadjustability to uneven sinking of soil
5.Convenient pipe connection,perfect connecting sealing, anticorrosion, no leakage, no scaling,no second pollution, the ideal environment-friendlypipes.
Technicalspecification
Item | Typical Value |
Ring Stiffness (KN/m2)SN4 | ≥ 4 |
SN8 | ≥ 8 |
TIR | ≤10 |
Ring Flexibility | Smooth and evasive, norecurvation, no rupture, no withdraw in two walls |
Drying Test Chamber | No air bubble, no delamination,no dehicence |
Creep Proportion | ≤4 |
Leakage Test | No rupture, noleakage |
