J-Ring apparatus

EN 12350-12
Descrizione generale
Used for determining the passing ability (measured by the blocking step), the flow spread and t500 flow time of the self compacting concrete as the concrete flows through the J-Ring. The apparatus consists of a stainless steel crown with 16 bars 18 mm dia.
  • Weight approx.: 10 kg

Informazioni per l'ordinazione

J-Ring apparatus