2 sets gives 2 meters and so on

Snake nipple

which have 12-point joints and strong corner reinforcements on all steps

Overpainting interval

Surface: PrePatina walzblank

Tagbrønd Ø50x400 mm Alkorplan/Alkorplan F mørk O-ring Ø50x8 mm Skåneudstyr 2 sets gives 2 metersRoof well vertical Dimension: 50x400 mm mm O ring: 50x8 mm Material tube protection ring: Acid resistant steel AISI 316 Flange material: Stainless steel AISI 304 Membrane type: Alkorplan Alkorplan F dark Certification: TV Rheinland according to DS EN 1253 Roof drain is used for vertical drainage of a flat roof, with roofing felt or roofing foil. The roof well ensures a watertight connection between the roof surface and the downpipe under the roof