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LOCATIONProducts > HDPE pipe > Steel belt HDPE double wall corrugated pipe

Steel Belt HDPE Double Wall Corrugated Pipe

  


Product name: HDPE double wall corrugated pipe with steel belt

Outside Diameter: 300mm – 2400mm

Ring stiffness: SN8, SN12.5, SN16

Materials: HDPE, Steel belt

Color: Black, or as client’s requirement.

Fittings offered: All

OEM/ODM: YES


Specification:

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

400

392

3.0

4.5

85

0.4

2.2

500

490

3.5

5.0

100

0.5

2.5

600

588

4.0

6.0

110

0.5

2.5

700

685

4.5

6.0

115

0.5

2.5

800

785

5.0

7.5

120

0.7

3.0

900

885

5.0

7.5

135

0.7

3.0

1000

985

5.0

8.0

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

1.0

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


Physical Characters:

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°C±5°C)/N/cm

≥ 100

Drying Test Chamber

No delamination, no 


Features of HDPE double wall corrugated pipe with steel belt:

(1) Using PE as anti-corrosion material, will not be corrupted by acid and oil in sewage and wastewater.

(2) The product is flexible, external impact, restoring performance is superior when external impact occur, the foundation settlement case is not easy to break.

(3) The pipe base material can effectively use more than 50 years in 20 °C , strong aging resistance.

(4) Even in the environment of 60 °C below zero, the pipe will not freeze to broken or leaking.

(5) Pipe weight is only 1/8 of the concrete pipe and two-thirds of traditional winding plastic tube structure, easy to transport, construction is convenient, do not need to use large construction equipment.

(6) Pipe is light, convenient connection, the excavation engineering requirement is not high, in the city drainage engineering construction, save the project time and cost a lot.

(7) Connection mode is diversity and simple, simple and rapid construction at the scene.

(8) Pipe friction coefficient is low, strong medium conveying ability.

(9) Rubber inside is smooth, small friction resistance, fast drainage.

(10) Polyethylene itself is non-toxic renewable material, no pollution to the environment.


Applications of HDPE double wall corrugated pipe with steel belt:

1. Municipal drainage, urban drain piping system

2. Apartments, residential district underground buried sewage drainage

3. Highway embedded pipeline, golf course underground water seepage pipe network

4. Irrigation water, draining water projects, etc

5. Chemical industry, mining used in fluid transport and ventilation, etc  

6. Underground pipeline protection and communication cable protective pipe, etc.

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TIANJIN DINGRUNDA GROUP CO.,LTD

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