Cable protection pipe sealing - Gel cast wall duct 0...100mm RDSS-100

Cable protection pipe sealing - Gel cast wall duct 0...100mm RDSS-100 – Krüger-Werke – 828695-000 – 4015899572565: Cable protection pipe seal RDSS-100 version gel sleeve, cable diameter 0 ... 100mm, pipe diameter 0 ... 100mm, wall opening diameter 75 ... 75mm, installation type other, pressure medium gas, pressure 0.3bar, dismantling possible, cable bundling possible, cable protection pipe seal for inner pipe diameter 75 -120mm. System with sealing sleeve and sealing star. Flexible plastic laminate bag coated on both sides with sealant strips. Waterproof sealing of energy cables in plastic pipes, metal pipes and cement pipes as well as in core drillings. Patented gel valve prevents pressure losses and ensures long-term tightness of the system. Easy disassembly. A round, smooth-walled inner surface is necessary. When used in installation pipes, ensure a pressure resistance of at least 3 bar. The watertightness was carried out under a pressure of 0.3 bar while the cables were subjected to vibration, bending, torsion, tension and shear. Chemical and bacterial resistance was also tested. Based on VDE 0278 Part 1, load cycle tests were carried out with conductor temperatures of up to 90 °C. By measuring and calculating the diffusion rate, an average lifespan of 30 years was determined. The sealing behavior after 30 years was simulated and confirmed by leak tests with reduced internal pressure.