Contact Info
Room 503, Block D, New City Center, Wanhui Road, Xiqing District, Tianjin
Room 503, Block D, New City Center, Wanhui Road, Xiqing District, Tianjin
Dingrunda's HDPE Corrugated Pipes for Drainage provide a reliable and cost-effective solution for managing excess water and ensuring proper drainage in various environments.
OEM / ODM
7 *24-Hour service
After-sales
Introduction
Parameter
Application
01 Using PE as anti-corrosion material,will not be corrupted by acid and oil in sewageand wastewater.
02 Even in the environment of 60℃below zero,the pipewill not freeze to broken or leaking.
03 Connection mode is diversity and simple,simple and rapid construction at the scene.
04 The product is flexible,external impact,restoring performance is superior when external impact occur,the foundation settlement case isnot easy to break.
05 The pipe base material can effectively use more than 50 years in 20℃,strong aging resistance.
06 Pipe is light,convenient connection,the excavationengineering requirement is not high,in the city drainage engineering construction,save the project time and cost a lot.
07 Pipe weight is only 1/8 of the concretepipe and two-thirds of traditional winding plastic tube struc- ture,easy to transport,construction isconvenient,do not need to use large construction equipment.
08 Pipe friction coefficient is low,strong medium conveying ability.
09 Rubber inside is smooth,smal friction resistance,fast drainage.
10 Rubberinside is smooth,smallfriction resistance,fast drainage.
|
ND/ID(mm) |
Dim.min (mm) |
Emin(mm) |
Emin(mm) |
Pmax(mm) |
Tmin(mm) |
E2min(mm) |
|
300 |
294 |
2.5 |
4.0 |
75 |
0.4 |
2.2 |
|
40 |
59 |
0 |
5 |
85 |
0.4 |
2.2 |
|
500 |
490 |
3.5 |
5.0 |
100 |
0.5 |
2.5 |
|
600 |
5 |
4.0 |
60 |
0 |
05 |
25 |
|
700 |
685 |
4.5 |
6.0 |
115 |
0.5 |
2.5 |
|
|
85 |
50 |
.0 |
0 |
0 |
3.0 |
|
900 |
885 |
5.0 |
7.5 |
135 |
0.7 |
3.0 |
|
1000 |
|
5.0 |
80 |
150 |
0.7 |
3.0 |
|
1100 |
1085 |
5.0 |
8.0 |
165 |
0.7 |
3.0 |
|
1200 |
1185 |
5.0 |
8.0 |
180 |
0.7 |
3.0 |
|
1300 |
1285 |
5.0 |
8.0 |
210 |
0.4 |
3.0 |
|
1400 |
1385 |
5.0 |
8.0 |
210 |
1.0 |
3.0 |
|
1500 |
1485 |
5.0 |
8.0 |
220 |
1.0 |
3.0 |
|
1600 |
1585 |
5.0 |
9.0 |
230 |
1.0 |
3.5 |
|
1800 |
1785 |
5.0 |
9.0 |
230 |
1.0 |
3.5 |
|
2000 |
1985 |
6.0 |
9.0 |
235 |
1.0 |
3.5 |
|
2200 |
2185 |
6.0 |
9.0 |
235 |
1.2 |
3.5 |
|
2400 |
2385 |
6.0 |
10.0 |
235 |
1.2 |
3.5 |
|
Item |
Typical Value |
|
Ring Stiffness (KN/m2)SN16 |
≥16 |
|
SN12.5 |
≥12.5 |
|
SN8 |
≥8 |
|
TIR |
≤10 |
|
Ring Flexibility |
no rupture,no withdraw in two walls |
|
Creep Proportion |
2 |
|
Peel strength(20℃±5℃)/N/cm |
≥100 |
|
Drying Test Chamber |
No delamination,no |
01 Municipal drainage,urban drain piping system.
02 Apartments,residential district underground buried sewage drainage.
03 Highway embedded pipeline,golf course underground water seepage pipe network.
04 Irrigation water,draining water projects,etc.
05 Chemical industry,mining used in fluid transport and ventilation,etc.
06 Underground pipeline protection andcommunication cable protective pipe,etc.
We are not only a product manufacturer, but also a solution provider. Whether you have questions or quotation requests, we will help you.
