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Concrete cable tray HRI 500-400
Article code | 14714202010 |
Concrete cable tray HRI 500-400
The cable trays are of type I (self-supporting trays) according to standard EN1433. The prefabricated U-channels are made of self-compacting and reinforced concrete (C 55/67). Due to its design, the cable trays have a built-in resistance of strength class D, 400 kN. The predetermined resistance is guaranteed by the whole. The cable trays have a tongue and groove connection, and a recess for a safety joint (SF). In the case of liquid-tight design, this recess must be sealed. Galvanized steel posts provide improved connection and rectilinear placement. The tops of the gutter are provided with integrated edge protection in galvanized steel, anchored in the concrete. The cable tray complies with European Standard EN1433. Dimensions: length 2.25 m; inner width 420/440 mm (bottom/top); outer width 620/600 mm (bottom/top); inner height 400 mm; outer height 480 mm. Weight 850kg. Equipped with 2 lifting loops.
Pre-assembled cast iron checker plate
Made of nodular cast iron FGS 500-7, length 75 cm. The anti-slip checker plate is supplied bolted to the cable duct: 2x bolted with stainless steel bolts (ie 6x bolted / drainage channel), the stainless steel bolts are anchored in sleeves that are connected to the reinforcement. The checker plate complies with load class D, 400 kN in accordance with European Standard EN 1433.
The self-supporting drainage channels allow installation without a lateral concrete casing (only a foundation is necessary). Installation manual available on request.
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