Cable sheathing extrusion umurongo nibikoresho byingenzi mugukora insinga nziza.Ni imashini kabuhariwe yagenewe gusohora ibikoresho bya pulasitiki cyangwa reberi ikikije umugozi wa kabili kugirango itange uburyo bwo gukingira, gukingira, nibindi bintu nkenerwa.Umurongo wo gukuramo insinga ufite uruhare runini mugikorwa cyo gukora insinga, kandi ni ngombwa kugira umurongo wizewe kandi unoze kugirango habeho umusaruro winsinga nziza.Iyi ngingo iraganira ku bintu bitandukanye bigize umurongo wo gukuramo insinga, harimo ikoranabuhanga ryateye imbere, imikorere ihanitse, imikorere myinshi, no kwizerwa.