| 浮动式球阀力矩表(N.M)Floating Ball Valve Torque Form
|
通径 /压力
Sizr/Class |
15 |
20 |
25 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
|
1.6 |
3 |
5 |
10 |
16 |
25 |
50 |
65 |
125 |
250 |
340 |
485 |
|
2.5 |
3 |
5 |
11 |
18 |
30 |
60 |
80 |
140 |
300 |
400 |
680 |
|
4.0 |
5 |
10 |
24 |
35 |
50 |
100 |
150 |
250 |
450 |
585 |
996 |
|
6.4 |
15 |
30 |
30 |
80 |
100 |
200 |
300 |
400 |
- |
- |
- |
|
10.0 |
19 |
35 |
68 |
130 |
190 |
360 |
460 |
700 |
- |
- |
- |
|
通径 /压力
Sizr/Class |
1/2 ″ |
3/4 ″ |
1 ″ |
11/2 ″ |
2 ″ |
21/2 ″ |
3 ″ |
4 ″ |
5 ″ |
6 ″ |
8 ″ |
|
150 |
3 |
5 |
11 |
16 |
25 |
50 |
65 |
125 |
250 |
410 |
700 |
|
300 |
7 |
12 |
26 |
38 |
60 |
120 |
160 |
280 |
600 |
950 |
1550 |
|
400 |
15 |
30 |
50 |
90 |
140 |
240 |
350 |
540 |
- |
- |
- |
|
600 |
19 |
35 |
68 |
130 |
190 |
360 |
460 |
770 |
- |
- |
- |
固定式球阀力矩表 (N.M) Turnnion Type Baal Valve Torque Form
|
通径 /压力
Sizr/Class |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
700 |
800 |
|
PNl．6 |
25 |
50 |
65 |
125 |
250 |
340 |
485 |
810 |
1310 |
1910 |
2860 |
4500 |
5860 |
8920 |
13320 |
24000 |
|
PN2.5 |
30 |
60 |
80 |
140 |
300 |
400 |
680 |
1140 |
1870 |
2740 |
4150 |
6500 |
7800 |
13210 |
19830 |
35420 |
|
PN4.0 |
50 |
100 |
150 |
250 |
450 |
585 |
996 |
1690 |
2800 |
4110 |
6300 |
8900 |
12000 |
20380 |
30670 |
55200 |
|
PN6.4 |
100 |
200 |
300 |
400 |
650 |
890 |
1500 |
2560 |
4290 |
6320 |
9750 |
13500 |
18660 |
21820 |
48020 |
85830 |
|
PNl0.0 |
190 |
300 |
460 |
770 |
1050 |
1980 |
3280 |
5250 |
7200 |
9860 |
14500 |
19600 |
29000 |
42500 |
58000 |
82000 |
|
通径 /压力
Sizr/Class |
2 ″ |
21/2 ″ |
3 ″ |
4 ″ |
5 ″ |
6 ″ |
8 ″ |
10 ″ |
12 ″ |
14 ″ |
16 ″ |
18 ″ |
20 ″ |
24 ″ |
28 ″ |
32 ″ |
|
150 |
25 |
50 |
65 |
125 |
250 |
410 |
700 |
1100 |
1750 |
2600 |
3900 |
6200 |
7500 |
10500 |
14500 |
21000 |
|
300 |
60 |
120 |
160 |
280 |
600 |
950 |
1550 |
2000 |
3300 |
5000 |
7500 |
11800 |
14400 |
19600 |
28200 |
29800 |
|
400 |
140 |
240 |
350 |
540 |
740 |
1260 |
1910 |
3250 |
5340 |
7500 |
10000 |
12400 |
18500 |
29500 |
40500 |
53000 |
|
600 |
190 |
360 |
460 |
770 |
1050 |
1980 |
3280 |
5250 |
7200 |
9860 |
14500 |
19600 |
29000 |
42500 |
58000 |
62000 |
三通球阀力矩表（ N.M）Three-Way Ball Valve Torque Form
|
通径 /压力
Sizr/Class |
15 |
20 |
25 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
PNl．6 |
5 |
8 |
15 |
24 |
35 |
75 |
100 |
180 |
350 |
500 |
730 |
1210 |
1950 |
|
PN2.5 |
5 |
8 |
16 |
27 |
45 |
90 |
120 |
210 |
450 |
600 |
1000 |
1600 |
2800 |
|
PN4.0 |
8 |
15 |
36 |
50 |
75 |
145 |
220 |
350 |
650 |
850 |
1450 |
2400 |
4200 |
|
通径 /压力
Sizr/Class |
1/2 ″ |
3/4 ″ |
1 ″ |
11/2 ″ |
2 ″ |
21/2 ″ |
3 ″ |
4 ″ |
5 ″ |
6 ″ |
8 ″ |
10 ″ |
12 ″ |
|
CIass 150 |
5 |
8 |
16 |
24 |
38 |
75 |
95 |
185 |
380 |
600 |
1050 |
1650 |
2625 |
|
Class 300 |
8 |
18 |
38 |
58 |
90 |
180 |
240 |
420 |
900 |
1425 |
2300 |
3000 |
4950 |
注：以上表中所列数据未经实际测定，仅供参考 |
