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产品名称：Q41F-300LB美标法兰球阀CF8
产品简介：Q41F-300LB美标球阀为法兰连接，不锈钢材质， 适用介质：水、气、油品、 和酸碱腐蚀性介质。 适用温度：-196～350
Q41F- 300Lb球阀外形尺寸
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公称通径
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单位
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L
|
D
|
T
|
G
|
C
|
n-Φd
|
W
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H
|
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in
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mm
|
|
1/2″
|
15
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㎜
|
140
|
95
|
15
|
35
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66.5
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4-15
|
115
|
72
|
|
in
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5.51
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3.74
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0.59
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1.38
|
2.62
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4-0.59
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4.53
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28.3
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3/4″
|
20
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㎜
|
152
|
117
|
16
|
43
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82.5
|
4-19
|
115
|
76
|
|
in
|
5.98
|
4.61
|
0.62
|
1.69
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3.25
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4-0.75
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4.53
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29.9
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|
1″
|
25
|
㎜
|
165
|
124
|
18
|
51
|
89
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4-19
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150
|
92
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|
in
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6.5
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4.9
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0.71
|
2
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3.5
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4-0.75
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5.9
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3.62
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1-1/2″
|
40
|
㎜
|
190
|
156
|
20.7
|
73
|
114.5
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4-22
|
200
|
123
|
|
in
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7.5
|
6.12
|
0.81
|
2.88
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4.51
|
4-0.88
|
7.87
|
4.84
|
|
2″
|
50
|
㎜
|
216
|
165
|
22.3
|
92
|
127
|
8-19
|
200
|
132
|
|
in
|
8.5
|
6.5
|
0.88
|
3.62
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5
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8-0.75
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7.87
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5.20
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|
2-1/2″
|
65
|
㎜
|
241
|
190
|
25.4
|
105
|
149
|
8-22
|
320
|
164
|
|
in
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9.5
|
7.5
|
1
|
4.12
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5.87
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8-0.88
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12.6
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6.45
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|
3″
|
80
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㎜
|
283
|
210
|
28.5
|
127
|
168.5
|
8-22
|
320
|
173
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|
in
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11.25
|
8.25
|
1012
|
5
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6.62
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8-0.88
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12.6
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6.8
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4″
|
100
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㎜
|
305
|
254
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31.8
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157
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200
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8-22
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450
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210
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in
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12
|
10
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1.25
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6.19
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7.88
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8-0.88
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17.72
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8.26
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6″
|
150
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㎜
|
403
|
318
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36.6
|
216
|
270
|
12-22
|
1120
|
336
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|
in
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15.875
|
12.5
|
1.44
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8.5
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10.62
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12-0.88
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44.10
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13.23
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|
8″
|
200
|
㎜
|
502
|
381
|
42
|
270
|
330
|
12-25
|
1420
|
385
|
|
in
|
19.76
|
15
|
16.5
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10.62
|
12.99
|
12-1
|
55.12
|
15.16
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10″
|
250
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㎜
|
568
|
444
|
48
|
324
|
387.5
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16-29
|
1420
|
370
|
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in
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22.36
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17.50
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1.89
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12.75
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15.25
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16-1.12
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55.12
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14.56
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