| 品牌浦首阀门 | 有效期至长期有效 |
最后更新2022-06-14 16:26 |
| 材料 Material灰铸铁 Gray Cast Iron |
零件名称 Parts Name阀体、阀盖 Body/Cover |
适用介质 Applicable Medium淡水、滑油、燃油和 t≤300℃蒸汽 Fresh water, Lubricanting oil, Fuel oil, t≤300℃ steam. |
| 浏览次数407 |
船用美标青铜法兰球阀
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公称压力(PN)
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1.6
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2.5
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4.0
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6.4
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壳体试验压力
|
2.4
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3.8
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6.0
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9.6
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|
密封试验(液)
|
1.8
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2.8
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4.4
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7.0
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密封试验(气)
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0.5～0.7
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|
适用介质
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C P R
水、油品、蒸气 硝酸类 醋酸类
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适用温度
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≤200℃
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主要零件材料
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名称
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WCB类
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CF8类
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CF3类
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CF8M类
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CF3M类
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阀体左体
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A216-WCB
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A315-CF8
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A35-CF3
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A351-CF8M
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A351-CF3M
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球体
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B2-B8
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A105-1025
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A182-F304L
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A182-F304L
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A132-F316
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A182-F316L
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B8以上
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A216-WCB
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A351-CF8M
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A351-CF3
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A351-CF8M
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A351-CF3M
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|
阀杆
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A182-F6a
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A182-F304
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A182-F304L
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A182-F336
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A182-F316L
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阀座
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PTFE/增强PTFE/NYLIN PTFE/Reinforced PTFE/Nyion
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|
阀座支承圈
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A105-1025
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A182-F304
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A182-F304L
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A182-F316
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A182-F316L
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|
弹簧
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3yc-7/17-49H
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O形圈
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NBR
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氟橡胶
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螺柱
|
A193-B7
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A193-B8
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螺母
|
A194-2H
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A194-8
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公称通径NPS
|
单位
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L
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D
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T
|
G
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C
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n-φd
|
W
|
H
|
|
in
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mm
|
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1/2"
|
15
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mm
|
108
|
89
|
12
|
35
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60.5
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4-15
|
115
|
72
|
|
in
|
4.25
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3.5
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0.47
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1.38
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2.38
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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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mm
|
117
|
98
|
12
|
43
|
70
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4-15
|
115
|
76
|
|
in
|
4.61
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3.86
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0.47
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1.69
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2.76
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4-0.59
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4.53
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29.9
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1"
|
25
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mm
|
127
|
108
|
12
|
51
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79.5
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4-15
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150
|
92
|
|
in
|
5
|
4.25
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0.47
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2
|
3.13
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4-0.59
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5.9
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3.62
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|
11/2"
|
40
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mm
|
165
|
127
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14.3
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73
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98.5
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4-16
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200
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123
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in
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6.5
|
5
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0.56
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2.88
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3.88
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4-0.62
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7.87
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4.84
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2"
|
50
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mm
|
178
|
152
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15.9
|
92
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120.5
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4-19
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200
|
132
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|
in
|
7
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6.00
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0.625
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3.62
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4.75
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4-0.75
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7.87
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5.20
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21/2"
|
65
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mm
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190
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178
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17.5
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105
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139.5
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4-19
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320
|
164
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in
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7.5
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7
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0.69
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4.12
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5.5.
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4-0.75
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12.6
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6.45
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3"
|
80
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mm
|
203
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190
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19.1
|
127
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152.4
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4-19
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320
|
173
|
|
in
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8
|
7.50
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0.75
|
5
|
6
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4-0.75
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12.6
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6.8
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|
4"
|
100
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mm
|
229
|
229
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23.9
|
157
|
190.5
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8-19
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450
|
210
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in
|
9
|
9
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0.94
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6.19
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7.5
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8-0.75
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17.72
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8.26
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6"
|
150
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mm
|
394
|
279
|
26
|
216
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241.5
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8-22
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8000
|
288
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in
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15.5
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10.98
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1.02
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8.5
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9.50
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8-0.88
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31.5
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1.34
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|
8"
|
200
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mm
|
457
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343
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29
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270
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298.5
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8-22
|
1120
|
374
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in
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18.00
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13.50
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1.12
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10.62
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11.75
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8-0.88
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44.10
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14.72
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|
10"
|
250
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mm
|
533
|
406
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31
|
324
|
362
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12-25
|
1420
|
366
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in
|
20.98
|
16
|
1.2
|
12.75
|
14.75
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12-1
|
55.12
|
14.40
|
|
12"
|
300
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mm
|
610
|
483
|
32
|
381
|
432
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12-25
|
1420
|
412
|
|
in
|
24
|
19
|
1.26
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15
|
17
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12-1
|
55.12
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16.22
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|
公称通径NPS
|
单位
|
L
|
D
|
T
|
G
|
C
|
n-φd
|
W
|
H
|
|
in
|
mm
|
|
1/2"
|
15
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mm
|
140
|
95
|
15
|
35
|
66.5
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4-15
|
115
|
72
|
|
in
|
5.51
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3.74
|
0.59
|
1.38
|
2.62
|
4-0.59
|
4.53
|
28.3
|
|
3/4"
|
20
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mm
|
152
|
117
|
16
|
43
|
82.5
|
4-19
|
115
|
76
|
|
in
|
5.98
|
4.61
|
0.62
|
1.69
|
3.25
|
4-0.75
|
4.53
|
29.9
|
|
1"
|
25
|
mm
|
165
|
124
|
18
|
51
|
89
|
4-19
|
150
|
92
|
|
in
|
6.5
|
4.9
|
0.71
|
2
|
3.5
|
4-0.75
|
5.9
|
3.62
|
|
11/2"
|
40
|
mm
|
190
|
156
|
20.7
|
73
|
114.5
|
4-22
|
200
|
123
|
|
in
|
7.5
|
6.12
|
0.81
|
2.88
|
4.51
|
4-0.88
|
7.87
|
4.84
|
|
2"
|
50
|
mm
|
216
|
165
|
22.3
|
92
|
127
|
8-19
|
200
|
132
|
|
in
|
8.5
|
6.5
|
0.88
|
3.62
|
5
|
8-0.75
|
7.87
|
5.20
|
|
21/2"
|
65
|
mm
|
241
|
190
|
25.4
|
105
|
149
|
8-22
|
320
|
164
|
|
in
|
9.5
|
7.5
|
1
|
4.12
|
5.87
|
8-0.88
|
12.6
|
6.45
|
|
3"
|
80
|
mm
|
283
|
210
|
28.5
|
127
|
168.5
|
8-22
|
320
|
173
|
|
in
|
11.25
|
8.25
|
1012
|
5
|
6.62
|
8-0.88
|
12.6
|
6.8
|
|
4"
|
100
|
mm
|
305
|
254
|
31.8
|
157
|
200
|
8-22
|
450
|
210
|
|
in
|
12
|
10
|
1.25
|
6.19
|
7.88
|
8-0.88
|
17.72
|
8.26
|
|
6"
|
150
|
mm
|
403
|
318
|
36.6
|
216
|
270
|
12-22
|
1120
|
336
|
|
in
|
15.875
|
12.5
|
1.44
|
8.5
|
10.62
|
12-0.88
|
44.10
|
13.23
|
|
8"
|
200
|
mm
|
502
|
381
|
42
|
270
|
330
|
12-25
|
1420
|
385
|
|
in
|
19.76
|
15
|
16.5
|
10.62
|
12.99
|
12-1
|
55.12
|
15.16
|
|
10"
|
250
|
mm
|
568
|
444
|
48
|
324
|
387.5
|
16-29
|
1420
|
370
|
|
in
|
22.36
|
17.50
|
1.89
|
12.75
|
15.25
|
16-1.12
|
55.12
|
14.56
|
|
|
|
浦首订货须知：（国家标准）
一、A:产品名称、型号、公称通径B:介质及温度、压力范围C:是否有附件、交货期、特殊要求等以便我们的为您正确选型。
二、若已经由设计单位选定我公司的阀门型号，请您根据阀门参数直接与我们销售中心订购。
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