The lineis mainly used for producing cable. Silicon core pipe has
the features ofhigh hardness, high tenacity, corrosion resistance
and long life. And it alsohas extrusion sign so that it is
convenient to construct and check circuitry.It is a new cable hose
succeed to PVC plant pipe, double-wall corrugated pipeand
multi-pipe. At present, it is widely used for communication
project,highway and railway project.