Double-walled flexible HDPE pipe, flame retardant, for open installation d.50mm, SN13, 420H, UV, with pulling tape, in 100m coil, halogen-free, color black 151950 DKC

DKS double-walled pipes are used for laying electrical wiring and cable lines in cable structures and outdoor electrical installations: bridges, overpasses, trestles, galleries, at ground exit points and building entries. The pipes are flame retardant and resistant to ultraviolet radiation. Diameter - 50 mm. Material - low-density polyethylene (LDPE). Outer wall - black, inner wall - blue. Each coil of pipe is equipped with a steel pull wire and a coupling. Operating temperature from -55 to +90 °C. Length per coil - 100 m.