페이지 최상단으로 이동
Flange drilling CV Value Torque chart Elastomer properties Material selection guide Bolting data
> REFERENCE > Torque chart
 
 

 
 
 
Size
Shut off Pressure in Bar
inch
mm
3.5Bar
6Bar
10Bar
1½
40
7
10
14
2
50
20
23
25
2½
65
24
28
30
3
80
31
36
41
4
100
45
51
58
5
125
52
77
84
6
150
93
108
120
8
200
120
155
195
10
250
185
245
328
12
300
320
405
465
14
350
460
685
810
16
400
640
795
1035
18
450
830
1055
1480
20 500 1220 1640 2150
24
600
1670
2470
3370
28
700
2710
3300
4050
30
750
3010
3940
4600
32
800
3550
4350
5000
36
900
4650
5370
6950
40
1000
6300
7810
9950

Unit:Kgf.m
 
Size
PN16, Class 150 Differential
Pressure (Bar)
PN40, Class 300 Differential Pressure (Bar)
inch
mm
10
16
20
10
16
20
25
35
40
50
2
50
2.3
3.0
3.2
2.3
3.2
3.6
3.8
4.0
5.2
5.8
2½
65
2.5
3.4
3.7
3.0
3.8
4.0
5.2
6.0
7.3
8.2
3
80
2.7
3.6
4.0
3.8
4.3
4.9
6.4
7.0
7.9
8.8
4
100
4.2
5.8
6.1
5.4
7.3
7.9
10.8
11.3
12.9
15.4
5
125
9.0
11.3
12.2
12.1
14.6
17.7
22.4
24.9
28.8
34.4
6
150
11.2
14.0
16.0
14.0
18.0
19.4
27.6
29.1
35.3
40.1
8
200
21.3
24.6
29.0
28.0
26.0
36.7
53.7
56.3
65.4
76.2
10
250
34.0
41.2
46.2
43.0
51.6
58.8
86.8
94.0
106.3
127.4
12
300
49.2
60.3
68.5
65.2
78.3
89.0
130.1
137.8
160.3
192.4
14
350
86.4
105.0
119.6
95.8
121.2
138.3
210.3
214.6
250.0
301.1
16
400
119.2
144.0
164.0
136.8
176.2
228.3
335.0
365.0
422.5
508.3
18
450
146.3
183.0
210.6
173.0
232.3

270.4
408.1
432.9
508.3
613.6
20
500
190.1
235.2
268.1
238.3
319.7
380.0
580.3
608.4
717.6
868.4
24
600
302.9
374.4
425.1
372.3
491.0
574.6
879.3
933.4
1,099.2
1,332.5
28
700
350.1
432.2
485.0
-
-
-
-
-
-
-
32
800
715.1
917.7
1,127.3
-
-
-
-
-
-
-
36
900
917.0
1,214.5
1,441.7
-
-
-
-
-
-
-
40
1000
1,070.0
1,459.0
1,741.0
-
-
-
-
-
-
-