tube, pipe
Te mandarán a Santa Ana y después de Santa Ana, te van a pasar por el tubo.
They'll send you to Santa Ana, and after Santa Ana, they'll put you through the wringer.
— Los cuatrocientos golpes (1959)
Tom se halló encadenado a un enorme tubo en una fábrica abandonada.
Tom found himself chained to a huge pipe in an abandoned factory.