RIDGID 918I - Manual (Page 26)

Ridge Tool Company 25
915, 916, 918, 918I
Tabella 1. Specifi che di scanalatura del rullo standard
Nota: Tutte le dimensioni sono in pollici (25,4 mm)
Nom.
Tubo
Dimensioni
Tubo
Diametro
D.E. Tol.
T
Min.
Parete
spess.
A
Guarnizione
Sede
± .030
B
Scanalatura
larghezza
± .030
C
Scanalatura
Diametro
D.E. Tol.
D
Nom.
Scanalatura
Profondità
D
Min.
Scanalatura
Profondità
1 1.315 +.016
-.031
.065 .625 .281 1.190 +.000
-.015
.063 .047
1 1/4 1.660 +.016
-.031
.065 .625 .281 1.535 +.000
-.015
.063 .047
1 1/2 1.900 +.016
-.031
.065 .625 .281 1.775 +.000
-.015 .063 .047
2 2.375 ± .024 .065 .625 .344 2.250 +.000
-.015
.063 .051
2 1/2 2.875 ± .029 .083 .625 .344 2.720 +.000
-.018
.078 .063
3 3.50 ± .035 .083 .625 .344 3.344 +.000
-.018
.078 .060
3 1/2 4.00 ± .040 .083 .625 .344 3.834 +.000
-.020
.083 .063
4 4.50 ± .045 .083 .625 .344 4.334 +.000
-.020
.083 .060
5 5.563 ± .056 .109 .625 .344 5.395 +.000
-.022
.084 .056
6 6.625 ± .060 .109 .625 .344 6.455 +.000
-.022
.085 .052
8 8.625 ± .086 .109 .750 .469 8.441 +.000
-.025
.092 .049
10 10.75 ± .108 .134 .750 .469 10.562 +.000
-.027
.094 .040
12 12.75 ± .128 .165 .750 .469 12.531 +.000
-.030
.110 .045
Tabella 2. Spessore max. e min. della parete del tubo
Dimensioni tubo Tubo o tubazione di acciaio al carbonio o
di alluminio
Tubo o tubazione di acciaio inox Tubo di PVC/CPVC
Spessore della parete Spessore della parete Spessore della parete
Min. Max. Min. Max. Min. Max.
1” .065 .133 .065 .133 .133 .133
1 1/4” .065 .140 .065 .140 .140 .191
1 1/2” .065 .145 .065 .145 .145 .200
2” .065 .154 .065 .154 .154 .154
2 1/2” .083 .203 .083 .188 .203 .276
3” .083 .216 .083 .188 .216 .300
3 1/2” .083 .226 .083 .188 .226 .318
4” .083 .237 .083 .188 .237 .337
5” .109 .258 .109 .188 .258 .375
6” .109 .280 .109 .188 .280 .432
8” .109 .322 .109 .188 .322 .322
10” .134 .307 .134 .188 .365 .365
12” .165 .330 .165 .188 .406 .406