AC80 Raccordo intermedio di attraversamento

CodiceTuboFiletto
AC80.4274/2,7
AC80.535/3
AC80.64.536/45/3
AC80.646/4
AC80.86.648/66/4
AC80.868/6
AC80.108.6410/86/4
AC80.108.8610/88/6
AC80.10810/8
AC80.121012/10