Super Ego 8870902 Manual De Instrucciones página 23

3. Checking the dimensions
Be sure to check the depth of the groove and the
dimensions of each part of the machined pipe
according to Table 3 below..
CAUTION
• The specified size for each joint may slightly differ.
• In such a case, make sure you check the machining
size according to the specified size table for the
joints used.
(See Table 3) ---->
L
OD
Table 3: Roll Groove Standard Machining Size
Nominal Pipe outer diameter
A B
25 1
32 11/4
40 11/2
50 2
65 21/2
80 3
100 4
125 5
150 6
W
G
Seal surface width
(O.D.)
34.0 16.0
42.7 16.0
48.6 16.0
60.5 16.0
76.3 16.0
89.1 16.0
114.3 16.0
139.8 16.0
165.2 16.0
User's manual
Before requesting repairs or sevicing
If any abnormalities occur with the unit, examine the
following and inform your sales agent or our sales
division.
WARNING
• If any problems are not dealt with below, do not
attempt to overhaul or repair the unit by yourself,
but call our sales agent or sales division.
•If repairs are performed by untrained or unskilled
personnel, optimum performance cannot be
attained, and accidents and injuries may occur.
22
(L)
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
+0,4
-0,9
23
Groove width Groove diameter
(w)
7.1 ± 0.8
7.1 ± 0.8
7.1 ± 0.8
8.7 ± 0.8
8.7 ± 0.8
8.7 ± 0.8
8.7 ± 0.8
8.7 ± 0.8
8.7 ± 0.8
GB
(g)
0
30.4
-1
0
39.1
-1
0
45.0
-1
0
56.9
-1
0
72.2
-1
0
84.9
-1
0
110.1
-1
0
135.5
-1
0
160.8
-1