Roostergoot HRI XP 200-300. L=3m. F900KN. Gietijzeren designrooster Offerte Round well housing diameter 193

Round well housing diameter 193 mm

Duurzaamheid W+R

Voorzien van uitsparingen voor de nodige aansluitingen

Inlet connection depth: 740 mm

Roostergoot HRI XP 200-300. L=3m. F900KN. Gietijzeren designrooster Offerte Round well housing diameter 193Self supporting drainage channel Type I according to EN1433. Resistant to frost, thaw, salt, oil and petrol etc. Self compacting concrete C 55 67. Manning Stickler roughness coefficient of 95. Internal dimensions wxh=200x300mm. (external wxh=325 343x380mm). Double galvanized steel angle profiles. 0. 75m gratings fixed to the channel with dynamometric keys. Grating bolted 4 times. Subtle flow in the drainage channel for better hydraulic cleaning and