MPP pipe jacking

MPP pipe jacking, also same name is MPP high voltage power cable protection
pipe, is divided into excavation and trenchless. It is made of modified
polypropylene as main raw material and added with necessary additives and
extruded to form pipes.
Advantage
MPP pipe jacking has the characteristics of high temperature resistance,
external pressure resistance, excellent electrical insulation, light and smooth
pipe, small friction force, and hot butt welding.It is suitable for over 10kV
High voltage transmission line cable pipe material.The long-term usage
temperature is-5~70℃.The common specifications of MPP power pipes are
110mm~250mm diameter, divided into common and reinforced type.The ordinary type
is suitable for excavation and construction and trenchless through construction
with less than 4M buried depth.The reinforced type is suitable for Trenchless
crossing construction with buried depth greater than 4M.

Click to Enlarge