... :100-250kg/h production speed:3-15m/min pipe:32/26 34/28 40/33 50/40 The ... line is mainly used for producing cable. Silicon core pipe has the features of high hardness, high tenacity, ... is a new cable hose succeed to PVC plant pipe, double-wall corrugated pipe and multi-pipe. At present, it is widely ... , highway and railway project.As a new casing pipe for the protection of light and electric cable, ...