MPP power cable sleeve pipe
| Brief Introduction for Products |
| The high-performance modified MPP power cable sleeve pipe is a new model of pipeline made by special materials. It is up to the development requirements of modern city, and can be buried under ground, and the depth ranges from 2 to 18 meters. The trenchless cable-laying technology boasts the characteristics of no environmental-pollution, no transportation infection, minor stratum destruction, safe construction, short construction period, no dust transportation and stacking, low cost, high social benefit and economic performance and wide application range. The modified MPP power cable manufactured by us is the only pipeline adopting the trenchless laying technology; it can ensure the reliability and lower the failure rate of network, and handsomely improves the city environment. |
| Characteristics |
|
High tensile strength and bending strength, high rigidity and tenacity, excellent temperature and corrosion resistance, light in weight, convenient for construction and easy for connection. |
| Technical Index |
|
No. |
Item |
Index |
|
1 |
tensile strength Mpa |
≥24 |
|
2 |
bending strength Mpa |
≥27 |
|
3 |
bending elastic modulus Mpa |
≥930 |
|
4 |
Vicar heat resistance (1Kg,500C/h) 0C |
≥126 |
|
5 |
friction coefficient |
＜0.35 |
|
6 |
vertical coefficient of shrinkage % |
≤1 |
|
7 |
deviation in roundness % |
＜3.5 |
|
8 |
flattening test（压扁到flattened to 1/2） |
not crack |
|
9 |
ring thermocompression（700C/2h）KN |
＞1.96 | | |
|
