I. MPP Power Pipe Product Introduction:
MPP power pipes use modified polypropylene as the main raw material. They do not require large amounts of dredging, soil digging and pavement damage. Laying pipes, cables and other construction projects in special areas such as roads, railways, buildings, and riverbeds. Compared with the traditional "ditching and burying pipe method", non-excavated power pipe projects are more suitable for current environmental protection requirements, removing the disturbing factors such as dust and traffic jams caused by traditional construction. This technology can also Laying pipelines in areas where excavation is carried out, such as monuments protection areas, downtown areas, crop and farmland protection areas, highways, rivers, etc.
Features high temperature resistance and resistance to external pressure, suitable for high voltage transmission line and cable pipe and tubing above 10KV.
110mm ～ 250mm, divided into ordinary type and reinforced type. The general type is suitable for projects with a buried depth of less than 4M during excavation and laying and non-excavation crossing construction; the reinforced type is suitable for projects with a buried depth greater than 4M during non-excavation crossing construction. This product has passed the test of the National Chemical Building Materials Testing Center and achieved good social and economic benefits.
Application scope of MPP power tube:
MPP power pipe can be widely used in municipal engineering, telecommunications, power, gas, tap water, heat and other pipeline projects.
MPP electric power pipe urban and rural non-excavation horizontal directional drilling electric power pipe project, and open excavation electric power pipe project.
MPP electric power pipe urban and rural non-excavation horizontal directional drilling sewage and sewage pipe project. Industrial wastewater discharge project.
Third, MPP power pipe superiority
1. MPP power tube has excellent electrical insulation.
2. MPP power tube has high thermal deformation temperature and low temperature impact performance.
3. MPP power pipe has higher tensile and compression resistance than HDPE.
4. MPP power pipes are light, smooth, with low friction and can be welded by hot-melt welding.
5, MPP power tube long-term use temperature-5 ~ 70 ℃.
6.MPP pipe construction instructions
l During the transportation and construction of MPP power pipes, it is strictly forbidden to drop, hit, scratch or expose to the sun.
l When the MPP power pipe is hot-melt butted, the two pipe axes should be aligned, and the end face cutting should be vertical and flat.
l The processing temperature, time, pressure and temperature of MPP power pipes are adjusted accordingly.
l The minimum bending radius of MPP power pipe should be ≥75 pipe outer diameter.