浙江摩根阀门有限公司
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地址：浙江省永嘉县瓯北珠岙流程装备产业园1栋
球阀扭矩表
球阀扭矩表
单位：N.m
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压力 |
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扭矩 |
PN16 |
PN20 |
PN25 |
PN40 |
PN50 |
PN63 |
PN80 |
PN100 |
PN160 |
PN250 |
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通径 |
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15 |
6 |
7 |
8 |
10 |
10 |
15 |
16 |
17 |
25 |
32 |
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20 |
9 |
10 |
12 |
15 |
16 |
20 |
22 |
24 |
35 |
45 |
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25 |
14 |
16 |
18 |
23 |
25 |
35 |
37 |
40 |
65 |
115 |
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|
|
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32 |
22 |
24 |
28 |
32 |
35 |
50 |
54 |
60 |
100 |
150 |
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40 |
32 |
40 |
40 |
45 |
60 |
70 |
78 |
90 |
140 |
172 |
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50 |
55 |
60 |
78 |
85 |
90 |
110 |
125 |
140 |
260 |
350 |
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65 |
60 |
80 |
85 |
95 |
100 |
130 |
145 |
165 |
320 |
440 |
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80 |
105 |
120 |
130 |
150 |
160 |
200 |
245 |
300 |
432 |
590 |
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100 |
165 |
180 |
242 |
260 |
280 |
390 |
460 |
600 |
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125 |
250 |
280 |
320 |
550 |
600 |
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150 |
490 |
540 |
620 |
900 |
1000 |
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200 |
860 |
980 |
1100 |
1800 |
2100 |
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以上浮动球阀；以下固定球阀 |
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50 |
50 |
56 |
75 |
80 |
90 |
100 |
120 |
130 |
240 |
330 |
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80 |
100 |
110 |
120 |
130 |
140 |
180 |
220 |
280 |
370 |
480 |
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100 |
160 |
170 |
240 |
255 |
270 |
360 |
435 |
460 |
780 |
1030 |
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150 |
305 |
320 |
380 |
450 |
540 |
720 |
840 |
920 |
1600 |
2100 |
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|
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200 |
720 |
830 |
950 |
1250 |
1430 |
1680 |
1910 |
2320 |
3460 |
5350 |
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250 |
1100 |
1220 |
1460 |
1670 |
1880 |
2430 |
2740 |
3050 |
5400 |
7500 |
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300 |
1460 |
1630 |
1980 |
2290 |
2510 |
3200 |
3850 |
4420 |
8200 |
10500 |
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350 |
2240 |
2430 |
3260 |
3950 |
4250 |
4850 |
5900 |
6950 |
11800 |
16100 |
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400 |
3180 |
3430 |
4430 |
4860 |
5250 |
6780 |
8060 |
8900 |
13700 |
20500 |
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|
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450 |
4550 |
4840 |
6820 |
7540 |
7860 |
8800 |
11900 |
13400 |
19800 |
30200 |
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500 |
5200 |
6100 |
8300 |
8960 |
9800 |
12500 |
15200 |
17800 |
26300 |
41000 |
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600 |
9700 |
10800 |
13700 |
14500 |
15600 |
20300 |
23500 |
27900 |
47000 |
68000 |
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700 |
13500 |
14300 |
16500 |
19700 |
22500 |
30600 |
36800 |
43500 |
59600 |
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750 |
16500 |
17800 |
20600 |
28600 |
31500 |
39800 |
46000 |
53900 |
76000 |
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800 |
19700 |
21800 |
24200 |
32000 |
37600 |
43800 |
52700 |
36800 |
90300 |
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900 |
30600 |
33000 |
37200 |
48200 |
56300 |
70900 |
77800 |
94000 |
131000 |
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1000 |
39400 |
43000 |
48200 |
62500 |
73100 |
84300 |
100600 |
121800 |
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1050 |
46600 |
50800 |
56800 |
74900 |
86500 |
99000 |
119200 |
144000 |
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1200 |
61500 |
67000 |
75000 |
97500 |
114000 |
130400 |
158000 |
190400 |
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注：所示的扭矩仅为软密封球阀供选择驱动器参考，为确定驱动器的型号和尺寸，应考虑一个 1.3~1.5 的安全系数；硬密封球阀的扭矩按此扭矩的 2.5~3 倍计算。
