# Conexión de tubería

**Descripción ISO 16739-1:2018:** Un IfcPipeFitting es una unión o transición en un sistema de distribución de flujo de tuberías que se utiliza para conectar segmentos de tubería, lo que genera cambios en las características de flujo del fluido, como la dirección o el caudal.

Los accesorios de tubería incluyen codos, uniones, colectores y cajas de plomería.

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