15
TECHNICAL MANUAL ICM
3L.P. GAS s.r.l.
Tab. 3
MAINTENANCE WRENCHES FOR ICN SLAM SHUT VALVE
e
p
y
T
D
N
¼
"
1
d
n
a
"
1
"
2
d
n
a
½
"
1
"
3
d
n
a
½
"
2
"
4
"
6
"
8
A
.
h
C
3
2
-
9
1
-
3
1
-
8
3
2
-
9
1
-
7
1
-
8
3
2
-
9
1
-
7
1
-
8
4
2
-
9
1
-
8
2
2
-
9
1
-
8
2
2
-
9
1
-
8
B
.
L
0
0
3
D
.
h
C
7
2
-
0
1
E
.
h
C
5
-
4
L
.
d
o
C
9
9
0
9
9
9
7
M
Ø
0
6
÷
9
1
O
.
d
o
C
5
4
0
9
9
9
7
7
4
0
9
9
9
7
9
4
0
9
9
9
7
