Noiseless
A noiseless position of the grating is ensured by the integrated damping insert, because no contact between the ductile iron grating and the ductile iron edge protection can occur.
Load class | E 600 – F 900 |
---|---|
Nominal width (mm) | 300 | 400 |
Drainage channel for heavy duty traffic (industrial areas, airport surfaces, docks etc.). With the damping insert and the special screw bars a noiseless position and the compliance with high safety requirements are ensured. With a outflow capacity of up to around 80 l/s (Nominal size 400 mm, Length 1.000 mm) even large amounts of water can be drained quickly and safely.
Project report on drainage in the small town of Lübz with the XY drainage channel in nominal width 300 mm. A particular challenge was the radial installation of the Eldestraße. Up to 70 cuts to channels were necessary.
Installation drawings for asphalt and paved surfaces. Principles for laying drainage channels and information on load classes according to EN 1433.
©2025 HYDROTEC Technologies AG