Supporting Tube D 50mm L 3200mm GRP/Al w. air-term. rod D 10mm L 1000mm

Supporting tube GRP/Al with internal sealing end and EB spring element for the HVI long Conductor to be used for the installation of a separated (insulated) air-termination system with air-termination tip. For keeping the separation distance to electrically conductive parts according to IEC/EN 62305-3. Tube D50 mm made of glass-fibre reinforced plastic (GRP), UV-stabilised, light grey colour, material factor km= 0.7. One-piece, combined with air-termination tip (D10 mm, length 1000 mm) made of StSt.