Slot drainage channel BG-SL PROFILE I-3

fiber-reinforced concreteroadfor airport

The "most versatile" in the range. These slot channels are available in the most wide-ranging designs, and therefore are the most frequently used. Available with or without inner slope, with continuous, interrupted or covered slot, with or without border, and in the most wide-ranging diameters. These channel profiles are mainly used in motorway construction (hard shoulder/central reservation and tunnels), container terminals, industrial and port facilities and aviation areas. Benefits & advantages Element length 4 m — with or without 0.5% internal slope Inner diameter: 20 x 30 cm (on request: 30/30 - 28/28 - 26/26 - 24/24 - 22/22 - 20/20) can be supplied with interrupted, continuous or covered slot — slot width 30 mm Drainage cross section: 514 cm² 3% surface slope to the slot With border H = 12 cm in the range Resilient up to class D 400 kN, E 600 kN or F 900 kN — (channels with border only class D) Complete accessories: gully, cleaning element, fire protection element, replacement element, faceplates and end plates