Tianjin Dingrunda Group CO.,Ltd.

Product name: PE100 Pipe for Optic Fiber Cable Protection/ PE100 Silicon Core Pipe 40mm/33mm

Size: 32/26, 34/28, 40/33, 46/38, 50/41, 63/54

Length: 500m – 3000m

Materials: HDPE

Color: Black, yellow, green, blue, orange or other color as client’s requirement.

Standard: GB/T 24456-2009 JT/T 496-2004

OEM/ODM: YES



Sizes and property of HDPE silicon core pipe:

Specification OD (mm) Min ID (mm) Tickness (mm) length (m) Elasticity
Before coiling After coiling
32/26 32 26 2.5 1000, 2000, 3000 ≤2 ≤3
34/28 34 28 3.0 1000, 2000, 3000 ≤2 ≤3
40/33 40 33 3.5 1000, 2000, 3000 ≤2.5 ≤3.5
46/38 46 38 4.0 1000, 1500 ≤3 ≤5
50/41 50 41 4.5 1000, 1500 ≤3 ≤5
63/54 63 54 5.0 1000, 1500 ≤3 ≤5
Features of HDPE silicon core pipe:

1. Silicon core pipe is a new kind of composite pipe with silicone solid lubricant in inner wall,which be widely used in optical communication network system of highway, railway,etc.

2. Adopt the mode of multi-machine co-extrusion, silicon core layer is synchronizely embedded in the pipe. It will be lubricated and not be stripped forever.

3. The friction coefficient of the inner wall is very small. Optical cable (electric cable) can be repeatedly extracted and tensioned in the pipe. By using cable blowing machine, one time blowing length can be 1000 to 2000 meter under normal conditions.

4. Waterproof, damp-proof, can avoid the damage by rodent animals.

5. With great ring stiffness and toughness. In construction, its bending radius should not be less than 10 times of the external diameter of the pipe.

6. Aging-resistant, anticorrosion of chemicals. With long service life, and will not deteriorate within 50 years in the earth.

7. Good weather resistant ability, and its suitable temperature scope is from -40°C to 100°C.

8. Convenient in construction. This will save time and the project cost less than 70% of the PVC electronical pipe.



Application of HDPE silicon core pipe:

1. The optical cable of installation and protection .

2. Communication pipeline on highway and rail way.

3. Others Communication project pipeline.