HDPE cable duct for communication

"Senpu" brand polyethylene power cable bushing is produced with high-quality high-density polyethylene resin raw materials. It is a new type of environmentally friendly plastic pipe that can be used to protect and manage insulated wires and/or cables in electrical installations or communication systems.


Purpose and scope of application:

It is suitable for the protection and management of wires and cables of AC 1000V and/or DC 1500V and below when the normal operation does not exceed -5℃~60℃.

Executive standard: ICE61386、AS/NZS61386、 GB/T20041


Performance characteristics:

1. Good physical and chemical stability, and excellent corrosion resistance;

2. It has excellent low temperature resistance and good impact performance;

3. Strong bending performance, good flexibility, and good resistance to terrain settlement;

4. It can be connected by hot melt, and the system has excellent sealing performance;

5. It can be coiled to meet the requirement of fewer joints for long-distance laying


The nominal outer diameter of the pipe and the corresponding minimum wall thickness and size deviation, maximum out-of-roundness


通讯用_详情_01.jpg通讯用_详情_02.jpg通讯用_详情_03.jpg


Nominal outer diameter
(mm)
DN
Outer diameter deviationNominal wall thickness and wall thickness deviationMaximum out of roundness
SDR13.6
Minimum average outer diameter
Dm,min
Maximum average outer diameter
Dm,max
Minimum wall thickness
en,min
Maximum wall thickness
en,max
Minimum average inner diameter
Di,min
2020.020.31.61.916.21.2
2525.025.31.92.220.61.2
3232.032.32.42.826.41.3
4040.040.43.03.433.21.4
5050.050.53.74.241.61.4
6363.063.64.75.352.41.5
7575.075.75.56.262.61.6
9090.090.96.67.475.21.8
110110.0111.08.19.191.82.2
125125.0126.29.210.3104.42.5
140140.0141.310.311.5117.02.8
160160.0161.511.813.1133.83.2

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