Heavy-duty rigid tube RK 40mm

Halogen-free rigid gray tube from the RK range in a 2-meter bar and 40 mm diameter. System of rigid protective tubes made from thermoplastic PP material. In accordance with international standards IEC 61386-1, CEI 23/80, and IEC 61386-21, CEI 23/81. The range consists of tubes available in: 4 sizes from 16 to 32 mm in 3-meter bars and 7 sizes from 16 to 63 mm in 2-meter bars. Suitable for use in electrical installations and/or data transmission, particularly in public environments (schools, cinemas, theaters...). Installation type: just in front of the wall, on surface or interior ceilings, and in technical floors.