Ductile Iron Triangular Cover and Frame

Double triangular cover Model DT9S075075AV11 F900 NF from EJ is an in-house designed ductile iron triangular covers and frame with safety bars for airport electrical and lighting networks.

It has a spheroidal graphite cast iron cover and frame according to ISO 1083 (type 500-7) and EN 1563, made according to the class F900 of the standard EN 124: 2015. It features NF certification by third-party AFNOR.

The coating is black water-soluble paint, non-toxic, non-flammable and non-polluting.

Dimensions are:

  • Clear opening: 750mm x 750mm
  • Frame external dimensions: 905mm x 951mm

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