Victaulic Catalog

Pipe Preparation Specifications

"ES" Roll/Cut Groove Specifications

1

 

 

Nom.
Size
In.
mm

2

Pipe Outside
Diameter
Inches/mm

34567
Dimensions - Inches/mm
Gasket Seat
A		Groove Width
B		Groove Dia.
C		Grv.
Depth
(ref.)
D		Min.
Allow. Wall
Thick. T
BasicTolerance
Roll GrooveCut GrooveRoll GrooveCut GrooveBasicTol.
+0.000
+0.00
+-BasicTol.BasicTolBasicTol.
+0.010
+0.25		BasicTol.
+0.010
+0.25		Roll
Grv.		Cut
Grv.
2
50		2.375
60.3		+0.024
+0.61		-0.024
-0.61		0.572
14.53		-0.020
-0.51		0.562
14.27		±0.010
±0.25		0.250
6.35		+0.015
+0.38		0.255
6.48		-0.005
-0.13		2.250
57.15		-0.015
-0.38		0.063
1.60		0.065
1.65		0.154
3.91
2 1/2
65		2.875
73.0		+0.029
+0.74		-0.029
-0.74		0.572
14.53		-0.020
-0.51		0.562
14.27		±0.010
±0.25		0.250
6.35		+0.015
+0.38		0.255
6.48		-0.005
-0.13		2.750
69.09		-0.018
-0.46		0.078
1.98		0.083
2.11		0.188
4.78
3
80		3.500
88.9		+0.035
+0.89		-0.031
-0.79		0.572
14.53		-0.020
-0.51		0.562
14.27		±0.010
±0.25		0.250
6.35		+0.015
+0.38		0.255
6.48		-0.005
-0.13		3.344
84.94		-0.018
-0.46		0.078
1.98		0.083
2.11		0.188
4.78
4
100		4.500
114.3		+0.045
+1.14		-0.031
-0.79		0.610
15.49		-0.020
-0.51		0.605
15.37		±0.015
±0.38		0.300
7.62		+0.020
+0.51		0.305
7.75		-0.005
-0.13		4.334
110.08		-0.020
-0.51		0.083
2.11		0.083
2.11		0.203
5.16
6
150		6.625
168.3		+0.063
+1.60		-0.031
-0.79		0.610
15.49		-0.020
-0.51		0.605
15.37		±0.015
±0.38		0.300
7.62		+0.020
+0.51		0.305
7.75		-0.005
-0.13		6.455
163.96		-0.022
-0.56		0.085
2.16		0.109
2.77		0.219
5.56
8
200		8.625
219.1		+0.063
+1.60		-0.031
-0.79		0.719
18.26		-0.020
-0.51		0.714
18.14		±0.015
±0.38		0.390
9.91		+0.020
+0.51		0.400
10.16		-0.010
-0.25		8.441
214.40		-0.025
-0.64		0.092
2.34		0.109
2.77		0.238
6.05
10
250		10.750
273.0		+0.063
+1.60		-0.031
-0.79		0.719
18.26		-0.020
-0.51		0.714
18.14		±0.015
±0.38		0.390
9.91		+0.020
+0.51		0.400
10.16		-0.010
-0.25		10.562
268.28		-0.027
-0.69		0.094
2.39		0.134
3.40		0.250
6.35
12
300		12.750
323.9		+0.063
+1.60		-0.031
-0.79		0.719
18.26		-0.020
-0.51		0.714
18.14		±0.015
±0.38		0.390
9.91		+0.020
+0.51		0.400
10.16		-0.010
-0.25		12.531
318.29		-0.030
-0.76		0.109
2.77		0.156
3.96		0.279
7.09

"ES" ROLL/CUT GROOVE SPECFICATIONS

COLUMN 1 - Nominal IPS pipe size. Nominal metric (ISO) pipe size.
COLUMN 2 - IPS outside diameter. Metric (ISO) outside diameter. The outside diameter of roll grooved pipe shall not vary more than the tolerance listed. For IPS pipe, the maximum allowable tolerance from square cut ends is 0.030" for 3/4 - 3 1/2" (20 - 90 mm); 0.045: for 4 - 6" (100 -150 mm); and 0.060" for sizes 8" O.D. (200 mm) and above measured from true square line. For (ISO) metric pipe, the maximum allowable tolerance from square cut ends is 0.76 mm for sizes 20 mm - 80 mm, 1.14 mm for sizes 100 mm - 150 mm; and 1.52 mm for sizes 200 mm and above, measured from the true square line.
COLUMN 3 - Gasket seat: the pipe surface shall be free from indentations, roll marks, and projections from the end of the pipe to the groove, to provide a leak-tight seal for the gasket. All loose paint, scale, dirt, chips, grease and rust must be removed. Square cut pipe must be used with FlushSeal and EndSeal gaskets. Gasket seat "A'' ismeasured from the end of the pipe. IMPORTANT: Roll grooving may result in unacceptable pipe end flare. (See column 8.)
COLUMN 4 - Groove width: bottom of groove to be free of loose dirt, chips, rust and scale that may interfere with proper coupling assembly. Corners at bottom of roll groove must be radiused. For IPS pipe, 0.04R on 1 1/2 - 12" (40 - 300 mm). For (ISO) metric pipe 1.2R mm on 20 - 300 mm.
COLUMN 5 - Groove outside diameter: the groove must be uniform depth for the entire pipe circumference. Groove must be maintained within the "C" diameter tolerance listed.
COLUMN 6 - Groove depth: for reference only. Groove must conform to the groove diameter "C" listed.
COLUMN 7 - Minimum allowable wall thickness: this is the minimum wall thickness which may be grooved.
Request 25.02