BIG I nS 300 with cast-iron L-shaped profile
BIG I nS 300 with cast-iron L-shaped profile
Self-supporting channels made of high-grade reinforced concrete with galvanized steel and spheroidal cast iron profiles.
BIG I nS channels, with a wall thickness of 75mm, are provided with reinforcement profiles and protection against wear due to traffic, perfectly anchored to the concrete body in order to prevent their detachment during operation. The profiles, made of cast iron and therefore resistant to corrosion caused by contact with the surrounding environment, convey extra compactness to the product and greater stability to the gratings.

Load classes
BIG I nS 300 with cast-iron L-shaped profile
BIG I nS 300 H415

BIG I nS 300 with cast-iron L-shaped profile
BIG I nS 300 H520

BIG I nS 300 with cast-iron L-shaped profile
Range of gratings
2 ductile cast iron gratings D400 8 fastening screws + 8 nuts
2 ductile cast iron gratings E600 8 fastening screws + 8 nuts
2 ductile cast iron gratings F900 8 fastening screws + 8 nuts
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