... ,Ni40 KX Ni,Cr10-Ni,Si3 Ni,Cr10 Ni,Si3 N Ni,Cr,Si-Ni,Si NC Fe- Cu,Ni18 Fe ... .The used environmental temperature of insulation and sheath material, lowest laying temperature and permitted minimum bending radius for wires and cables.Insulation and sheath material Used ... : 6 times of cable O.DArmor and copper tape shield:12 times of cable O.D 105°CPVC,FR-PVC -25~+105 ...