NK-Bowl Node System

NK-Bowl Node System

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  • Double-layer structures; lower chord as KK system
  • Cladding can be directly supported on the primary structure; no secondary structure required
  • Multilayer structures are possible (as with the KK system)
  • Allows free spans of up to 100 m
  • Ideal for freeform structures
  • Low weight of the structure makes the installation very easy
  • No site welding required
  • Preloaded bolted connection