RIDGID 918I - Manual (Page 4)

Ridge Tool Company 3
915, 916, 918, 918I
Table 1. Standard Roll Groove Specifi cations
Note: All Dimesions are in inches.
Nom.
Pipe
Size
Pipe
Diameter
O.D. Tol.
T
Min.
Wall
ThK.
A
Gasket
Seat
± .030
B
Groove
width
± .030
C
Groove
Diameter
O.D. Tol.
D
Nom.
Groove
Depth
D
Min.
Groove
Depth
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
Table 2. Pipe Maximum and Minimum Wall Thickness
Pipe Size Carbon Steel or Aluminium Pipe or Tube Stainless Steel Pipe or Tube PVC/CPVC Pipe
Wall Thickness Wall Thickness Wall Thickness
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