Product Description

The products are used for the protection of cables on excavated roads, airports, light railroads and as a substitute for the non-excavated pipes of MPP, PE and steel pipes. Composite reinforced (PVC-MU) double-resistant power protection pipe is a kind of high-pressure, high-impact pipe made of PVC co-mingled modified raw materials, in the ring and axial direction for stretching oriented special technology. At the same time, in order to implement the “National Environmental Protection Law”, according to the national soil environmental quality standards GB/T15619-1995, ambient air quality standards GB/T3095-2012 and T17219-1998 and other national standards, composite reinforced (PVC-MU) double-resistant electric power protection pipe process using environmentally friendly formulas, fully meet the green performance can be comprehensively used in the construction of green projects for the benefit of society. Green environmental protection project, to benefit society.

Product performance

1. High compressive strength (ring stiffness): through the biaxial orientation, the modulus of elasticity reaches 4000MPa; the same wall thickness, outer diameter of the ring stiffness is 1.4 times that of PVC, 5 times that of PE, 4 times that of MPP;

2. Good low-temperature impact cracking resistance, the product can be laid and used at -20 ℃;

3. High tensile strength: 1.5 times that of PVC pipe, 3 times that of PE/MPP pipe, in the same distance non-excavation pipeline, only about half of the wall thickness of MPP/PE pipe is needed;

6. Environmental protection: the use of environmentally friendly raw materials, in the same performance, the use of product materials less than PVC, PE, MPP, energy consumption and carbon emissions are lower, is the material of sustainable development.

4. Strong corrosion resistance: no change in the quality of hydrochloric acid, sulfuric acid, nitric acid, sodium hydroxide at 50 ℃.

5. Good electrical insulation properties: volume resistivity 1016ohm.cm;

6. Environmental protection: the use of environmentally friendly raw materials, in the same performance, the use of product materials than PVC, PE, MPP less, lower energy consumption and carbon emissions, is the material of sustainable development.

Application fields

1. Power cable project.

2. Transmission and substation construction projects.

3. Communication and fiber optic cable line project; and

4. Cross-sea and cross-river cable protection projects.

5. Aviation airports, transportation roads and bridges, industrial parks cable projects.

6.Municipal construction underground cable project.