Nastro metallico sopra il condotto flessibile intrecciato

Esterno:               legare che brading    

Metà:              Fodero del PVC  

Interno:                striscia d'acciaio galvanizzata

Specifica:        Formato del filetto         Identificazione           O.D      Redius di piegamento   

   (millimetro)                   3/8 "                  10.5         15.2             20

                             1/2 ''                   13.4         18.5             30

                             3/4 ''                   19.1         25.6             30

                              1                      25.4         32.8             40

                             5/4 ''                   32.9         40.6             40

                             3/2 ''                   39.3         47.6             50

                              2                      51.8         61.5             60