Q41H-16P硬密封球阀、上海腾重球阀厂家
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当 前 价:100.00 元/台
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最小起订:1 台
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供货总量:588 台
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有效期至:2012/9/8
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发布时间:2012/3/12
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联 系 人:谢一名
添加为商业伙伴
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或联系:86-010-62669815
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详细信息:
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硬密封浮动球阀采用单斜面弹性密封圈或V型槽弹性密封圈结构设计,当介质压力太小时,密封圈与球体的接触面积较小,故有较大的密封比压,确保可靠密封,介质压力较大时,密封圈与球体接触面积增大,故密封圈能受较大的介质推力而不会损坏。由于聚四乙烯等密封圈材料具有良好的自润滑性,与球体的摩擦损小,故球阀的使用寿命长。
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主要零件
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阀体
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WCB
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ZG1Cr18Ni9Ti
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CF8(304)
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CF3(304L)
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ZG1Cr18NT
12Mo2Ti
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CF8(316)
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CF3M(316L)
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球体、阀杆
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2Cr13
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1Cr18Ni9Ti
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OCr18Ni9
(304)
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00Cr19Ni11
(304L)
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1Cr18Ni
12Mo2Ti
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0CR17Ni
12Mo2(316)
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00Cr17Ni
14Mo2(316L)
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密封圈
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特种硬化材料
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填料、垫圈
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柔性石墨环 柔性石墨缠绕垫
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适用工况
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适用介质
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高温的或含有颗粒等介质
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适用温度
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应用规范
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设计制造按
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| GB122237-89 |
API6D |
JPI7S-48 |
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法兰迟寸按
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| JB79-59、GB9113、HG20592-97 |
ANSI B16.5 |
JIS B2212-2214 |
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结构长度按
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| GB12221-89 |
ANSI B16.10 |
JIS B2002 |
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检验试验按
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| GB/T13927-89 JB/T9092-99 |
API598 |
API598 |
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Q41硬(软)密封球阀主要连接尺寸(JB规格)
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型号
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公称通径 Dn (mm)
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尺 寸 (mm)
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L
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D
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Dl
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D2
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B-f
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Z-φd
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H
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DO
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Q41H-16P
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15
|
130
|
96
|
86
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46
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14-2
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4-14
|
60
|
108
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20
|
140
|
105
|
75
|
65
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14-2
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4-14
|
64
|
120
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|
25
|
150
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165
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85
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65
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16-2
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4-14
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90
|
165
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32
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165
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135
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100
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78
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16-2
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4-18
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105
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180
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40
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180
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146
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110
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85
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18-3
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4-18
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150
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24O
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50
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200
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160
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126
|
100
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18-3
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4-18
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190
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240
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65
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220
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180
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145
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120
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18-3
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4-18
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195
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320
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|
80
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260
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195
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160
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135
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20-3
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8-18
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216
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360
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|
100
|
280
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216
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180
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165
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20-3
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8-18
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260
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400
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|
125
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320
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246
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210
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186
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22-3
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8-18
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280
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500
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|
150
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360
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280
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2lO
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210
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2l-3
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8-23
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320
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600
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|
200
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400
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335
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295
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265
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26-3
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12-23
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370
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800
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250
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450
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406
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355
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320
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3O-33
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12-25
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型号
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公称通径 Dn (mm)
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尺 寸 (mm)
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L
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D
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Dl
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D2
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B-f
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Z-φd
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H
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Do
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Q41H-25P
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15
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130
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95
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65
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45
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14-2
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4-14
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60
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108
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20
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14O
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105
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75
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55
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14-2
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4-14
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64
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120
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25
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150
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115
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85
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B5
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16-2
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l-14
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90
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165
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32
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165
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136
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100
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78
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16-2
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4-18
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106
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180
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4O
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180
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146
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110
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85
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18-3
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4-18
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160
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24O
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50
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200
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160
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126
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100
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20-3
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4-18
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205
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270
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65
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220
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180
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145
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120
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22-3
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8-18
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215
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360
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80
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260
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195
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160
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136
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22-3
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8-18
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230
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4OO
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100
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280
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230
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190
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165
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24-3
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8-23
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270
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500
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125
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S20
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270
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220
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188
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28-3
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8-26
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300
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600
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150
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360
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300
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260
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218
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30-3
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8-26
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340
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900
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200
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400
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360
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310
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278
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34-3
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12-26
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4OO
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1100
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260
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457
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425
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370
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332
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36-3
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12-30
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型号
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公称通径 Dn (mm)
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尺 寸 (mm)
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L
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D
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D1
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D2
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B-f
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B-f
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Z-φd
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H
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Q41H-40P
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15
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130
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96
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66
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46
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40
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16-2
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4-14
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80
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20
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140
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105
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75
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65
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5l
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16--2
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4-14
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66
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25
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150
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116
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85
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65
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58
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16-2
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4-14
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90
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32
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180
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135
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100
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78
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66
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18_S
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4-18
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105
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40
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200
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145
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110
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85
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76
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20-3
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4-18
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170
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50
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220
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160
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125
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100
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88
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20-3
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4-18
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230
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65
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260
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180
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146
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120
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IIO
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22-3
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8-18
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250
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80
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280
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195
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160
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135
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12l
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22-3
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8-18
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250
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100
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320
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230
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190
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160
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150
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24-3
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8-23
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296
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125
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400
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270
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220
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188
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176
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28-3
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8-25
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330
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|
150
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400
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300
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250
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218
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204
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30-3
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8-26
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376
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|
200
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457
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376
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320
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282
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260
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38-3
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12-30
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440
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250
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533
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446
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385
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346
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313
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42-3
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12-3l
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Q41硬(软)密封球阀主要连接尺寸(GB)
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DN
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L
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D
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K
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d
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d-L
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f
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C
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40
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165
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150
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110
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84
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4-18
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2
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18
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|
50
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203
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165
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125
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99
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4-18
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2
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20
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65
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222
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185
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145
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118
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4-18
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2
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20
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|
80
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241
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200
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160
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132
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4-18
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2
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20
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|
100
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305
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220
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180
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156
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4-18
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2
|
22
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|
125
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356
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250
|
210
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184
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4-18
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2
|
22
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|
150
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394
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285
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240
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211
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8-22
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2
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24
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|
200
|
457
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340
|
295
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266
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12-22
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2
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24
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PN2.5MPa
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DN
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L
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D
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K
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d
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d-L
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f
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C
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40
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165
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150
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110
|
84
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4-18
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2
|
18
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|
50
|
203
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165
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125
|
99
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4-18
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2
|
20
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|
65
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222
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185
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145
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118
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4-18
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2
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22
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|
80
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241
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200
|
160
|
132
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8-18
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2
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24
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|
100
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305
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235
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190
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156
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8-22
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2
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24
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|
125
|
356
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270
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220
|
184
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8-26
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2
|
26
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|
150
|
394
|
300
|
250
|
211
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8-26
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2
|
28
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|
200
|
457
|
360
|
310
|
274
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12-26
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2
|
30
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NP4.0MPa
|
DN
|
L
|
D
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K
|
d
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d-L
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Y
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f1
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f2
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C
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|
40
|
200
|
150
|
110
|
84
|
4-18
|
86
|
4
|
3
|
18
|
|
50
|
230
|
165
|
125
|
99
|
4-18
|
88
|
4
|
3
|
20
|
|
65
|
290
|
185
|
145
|
118
|
8-18
|
110
|
4
|
3
|
22
|
|
80
|
310
|
200
|
160
|
132
|
8-18
|
121
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4
|
3
|
24
|
|
100
|
350
|
235
|
190
|
156
|
8-22
|
15
|
4.5
|
3.5
|
24
|
|
125
|
381
|
270
|
220
|
184
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8-26
|
176
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4.5
|
3.5
|
26
|
|
150
|
403
|
300
|
250
|
211
|
8-26
|
204
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4.5
|
3.5
|
20
|
|
200
|
502
|
375
|
320
|
284
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12-30
|
260
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4.5
|
3.5
|
34
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NP6.3MPa
|
DN
|
L
|
D
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K
|
d
|
d-L
|
Y
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f1
|
f2
|
C
|
|
40
|
241
|
170
|
125
|
84
|
4-22
|
76
|
4
|
3
|
26
|
|
50
|
292
|
180
|
135
|
99
|
4-22
|
88
|
4
|
3
|
26
|
|
65
|
330
|
205
|
160
|
118
|
8-22
|
110
|
4
|
3
|
26
|
|
80
|
356
|
215
|
170
|
123
|
8-22
|
121
|
4
|
3
|
28
|
|
100
|
432
|
250
|
200
|
156
|
8-26
|
150
|
4.5
|
3.5
|
30
|
|
125
|
508
|
295
|
240
|
184
|
8-30
|
176
|
4.5
|
3.5
|
34
|
|
150
|
559
|
345
|
280
|
211
|
8-33
|
204
|
4.5
|
3.5
|
36
|
|
200
|
660
|
415
|
345
|
284
|
12-36
|
260
|
4.5
|
3.5
|
43
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