400mm Stainless Steel Drains
External width 400 mm, internal width 328 mm, bearing edge 360 mm. Material Stainless steel AISI 304 (1.4301), Plate thickness 2 mm. Inverted folded U-edge (outer edge) with solid stainless steel full material edge reinforcement against mechanical and thermal stress according to EHEDG. Longitudinal and transverse slope with 0.5%/m , 1%/m or other. Kinked or flat. Round intermediate bars in the gutter from height 80mm, adjustable feet and concrete anchors. Strands (>= 4000/6000 mm) can be connected by means of screwable EPDM coupling flanges. Equipped with (non-slip) mesh grid, width 357 mm, length 500 mm or 1000 mm. Load class L 15 kN according to EN 1253 (passenger traffic). The circumferential top edge is ground with 240 grit. Stained by immersion and passivated finish.