MPP Power Pipes, also known as Modified Polypropylene (MPP) Power Pipes, are commonly referred to as MPP Top Pipes or Drag Pipes. Below is a detailed explanation of MPP Power Pipes, presented in bullet points for clear organization:
Primary raw materials：
MPP power pipes are primarily made from modified polypropylene.
Application Scenarios and Features：
High-voltage transmission cable conduit materials suitable for voltages above 10KV.
Can be installed without the need for extensive excavation, earthmoving, or pavement damage, making it particularly suitable for construction in special locations such as under buildings or riverbeds.
The MPP power pipe features high-temperature resistance and pressure resistance.
Categories and Specifications：
The standard type is suitable for projects with excavation and laying construction, as well as non-excavation crossing construction, where the burial depth is less than 4 meters.
The reinforced type is suitable for non-excavation crossing construction with a burial depth greater than 4 meters.
MPP power pipes are available in two types: standard and reinforced.
The color of the pipes is typically orange-red.
Physical and Chemical Properties：
MPP power pipes offer high thermal deformation temperatures and low-temperature impact properties.
Material is lightweight, smooth, and has a low friction force.
Pipes can be connected through hot melt welding, with the melting point temperature approximately around 200 degrees, but not exceeding 220 degrees.
MPP power pipes are not only highly mechanically strong but also have a low water absorption rate, enabling long-term use.
Safety：
MPP electrical pipes are inherently non-combustible, featuring an auto-extinguishing characteristic upon being removed from the fire source, and have an oxygen index of 40% or higher.
Application Areas：
MPP power conduits are widely used in various fields such as construction, infrastructure, energy, and mining, serving the needs for power cable protection and laying.
In summary, MPP electrical pipes have significant application value across various industries due to their unique physical properties, excellent mechanical performance, and safety.
