波纹管平衡式安全阀
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波纹管平衡式安全阀概述
锐茨生产的波纹管平衡式安全阀适用于工作温度≤200℃存在不稳定背压或有毒、腐蚀性介质的设备或管路上,作为超压保护装置。
波纹管平衡式安全阀结构图
波纹管平衡式安全阀主要零部件材料:
序号
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零件名称
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WA42Y-C型材料
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WA42Y-P型材料
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WA42Y-R型材料
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1
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阀体
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WCB
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ZG1Cr18Ni8Ti,304
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CF8M
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2
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阀座
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2Cr13
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1Cr18Ni8Ti
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316
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3
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调节圈
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2Cr13
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1Cr18Ni8Ti
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0Cr18Ni12Mo2Ti
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4
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阀瓣
|
2Cr13
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1Cr18Ni8Ti
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316
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5
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反冲盘
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2Cr13
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1Cr18Ni8Ti
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316
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6
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波纹管
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304
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304
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316
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7
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导向套
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2Cr13
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1Cr18Ni8Ti
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0Cr18Ni12Mo2Ti
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8
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阀盖
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ZG230-450
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ZG230-450
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ZG230-450
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9
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弹簧
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50CrVA
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50CrVA包覆氟塑料
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50CrVA包覆氟塑料
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10
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密封面
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波纹管平衡式安全阀主要外形连接尺寸mm:
型号
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DN
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do
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D
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K
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g
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g1
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b
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f
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f1
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Z- d
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DN'
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D1
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k1
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g3
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g2
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b1
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f'
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f1'
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Z1- d1
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L
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L1
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H
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WA42Y-16C
WA42Y-16P
WA42Y-16R
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25
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16
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115
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85
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65
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16
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2
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4-14
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32
|
140
|
100
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78
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18
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2
|
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4-18
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110
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95
|
378
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32
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20
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140
|
100
|
|
78
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18
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2
|
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4-18
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40
|
150
|
110
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|
85
|
18
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3
|
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4-18
|
115
|
100
|
378
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40
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25
|
150
|
110
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85
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18
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3
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4-18
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50
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165
|
125
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100
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18
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3
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4-18
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120
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110
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406
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50
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32
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165
|
125
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|
100
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20
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3
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4-18
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65
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185
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145
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120
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20
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3
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4-18
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135
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120
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450
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65
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40
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185
|
145
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120
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20
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3
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4-18
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80
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200
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160
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135
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20
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3
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8-18
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160
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140
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520
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80
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50
|
200
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160
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135
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20
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3
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8-18
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100
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220
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180
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155
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22
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3
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8-18
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170
|
135
|
525
|
100
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65
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220
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180
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155
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22
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3
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8-18
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125
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250
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210
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185
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22
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3
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8-18
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195
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175
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690
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125
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80
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250
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210
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185
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22
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3
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8-18
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150
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285
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240
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210
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24
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3
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8-23
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210
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190
|
857
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150
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100
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285
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240
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210
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24
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3
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8-23
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175
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310
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270
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240
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26
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3
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8-23
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255
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230
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838
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200
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125
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340
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295
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265
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26
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3
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12-23
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250
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405
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355
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320
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30
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3
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12-26
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300
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260
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992
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WA42Y-25
WA42Y-25P
WA42Y-25R
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25
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16
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115
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85
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65
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16
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2
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4-14
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32
|
140
|
100
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78
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18
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2
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4-18
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110
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95
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378
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32
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20
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140
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100
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78
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18
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2
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4-18
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40
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150
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110
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85
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18
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3
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4-18
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115
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100
|
378
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40
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25
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150
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110
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85
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18
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3
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4-18
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50
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165
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125
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100
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20
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3
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4-18
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120
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110
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406
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50
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32
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165
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125
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100
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20
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3
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4-18
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65
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185
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145
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120
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20
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3
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4-18
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135
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120
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450
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65
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40
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185
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145
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120
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22
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3
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8-18
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80
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200
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160
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135
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20
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3
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8-18
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160
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140
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520
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80
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50
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200
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160
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135
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22
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3
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8-18
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100
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220
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180
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155
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22
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3
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8-18
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170
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135
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525
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100
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65
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230
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190
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160
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24
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3
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8-23
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125
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250
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210
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185
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22
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3
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8-18
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195
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175
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690
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125
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80
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270
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220
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188
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28
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3
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8-26
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150
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285
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240
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210
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24
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3
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8-23
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210
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190
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780
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150
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100
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300
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250
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218
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30
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3
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8-26
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175
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310
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270
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240
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26
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3
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8-23
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255
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230
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838
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200
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125
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360
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310
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278
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34
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3
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12-26
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250
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405
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355
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320
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30
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3
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12-26
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300
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260
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992
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WA42Y-40
WA42Y-40P
WA42Y-40R
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25
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16
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115
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85
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58
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65
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16
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2
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4
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4-14
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32
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140
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100
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78
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18
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2
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4-18
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110
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95
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378
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32
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20
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140
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100
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66
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78
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18
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2
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4
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4-18
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40
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150
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110
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85
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18
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3
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4-18
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115
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100
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378
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40
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25
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150
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110
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76
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85
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18
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3
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4
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4-18
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50
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165
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125
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100
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20
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3
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4-18
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120
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110
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406
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50
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32
|
165
|
125
|
88
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100
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20
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3
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4
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4-18
|
65
|
185
|
145
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120
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20
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3
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4-18
|
135
|
120
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450
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65
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40
|
185
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145
|
110
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120
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22
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3
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4
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8-18
|
80
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200
|
160
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|
135
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20
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3
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8-18
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160
|
140
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520
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80
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50
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200
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160
|
121
|
135
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24
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3
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4
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8-18
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100
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220
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180
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155
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22
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3
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8-18
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170
|
135
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525
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100
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65
|
235
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190
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150
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160
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24
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3
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4.5
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8-23
|
125
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250
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210
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|
185
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22
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3
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8-18
|
195
|
175
|
690
|
125
|
80
|
270
|
220
|
188
|
176
|
28
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3
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4.5
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8-26
|
150
|
285
|
240
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|
210
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24
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3
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8-23
|
210
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190
|
857
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150
|
100
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300
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250
|
204
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218
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30
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3
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4.5
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8-26
|
175
|
310
|
270
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|
240
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26
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3
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8-23
|
255
|
230
|
838
|
200
|
125
|
375
|
320
|
260
|
282
|
38
|
3
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4.5
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12-30
|
250
|
405
|
355
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320
|
30
|
3
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12-26
|
300
|
260
|
992
|
WA42Y-64
WA42Y-64P
WA42Y-64R
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25
|
16
|
140
|
100
|
58
|
78
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22
|
2
|
4
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4-18
|
32
|
140
|
100
|
66
|
78
|
18
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2
|
4
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4-18
|
110
|
100
|
277
|
32
|
20
|
155
|
110
|
66
|
82
|
24
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2
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4
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4-23
|
40
|
150
|
110
|
76
|
85
|
18
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3
|
4
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4-18
|
130
|
110
|
289
|
40
|
25
|
170
|
125
|
76
|
95
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24
|
3
|
4
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4-23
|
50
|
165
|
125
|
88
|
100
|
20
|
3
|
4
|
4-18
|
130
|
120
|
319
|
50
|
32
|
180
|
135
|
88
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105
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26
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3
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4
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4-23
|
65
|
185
|
145
|
110
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120
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22
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3
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4
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8-18
|
135
|
130
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389
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65
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40
|
205
|
160
|
110
|
130
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28
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3
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4
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8-23
|
80
|
200
|
160
|
121
|
135
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22
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3
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4
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8-18
|
175
|
160
|
483
|
80
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50
|
215
|
170
|
121
|
140
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30
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3
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4
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8-23
|
100
|
235
|
190
|
150
|
160
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24
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3
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4.5
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8-23
|
175
|
160
|
493
|
100
|
65
|
250
|
200
|
150
|
168
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32
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3
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4.5
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8-26
|
125
|
270
|
220
|
176
|
188
|
28
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3
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4.5
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8-25
|
195
|
195
|
613
|
150
|
100
|
345
|
280
|
204
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240
|
38
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3
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4.5
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8-34
|
200
|
375
|
320
|
260
|
282
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38
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3
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4.5
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12-30
|
280
|
265
|
894
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WA42Y-100
WA42Y-100P
WA42Y-100R
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25
|
16
|
140
|
100
|
58
|
78
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24
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2
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4
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4-18
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32
|
140
|
100
|
66
|
78
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18
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2
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4
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4-18
|
110
|
100
|
277
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32
|
20
|
155
|
110
|
66
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82
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24
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2
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4
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4-23
|
40
|
150
|
110
|
76
|
85
|
18
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3
|
4
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4-18
|
130
|
110
|
289
|
40
|
25
|
170
|
125
|
76
|
95
|
26
|
3
|
4
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4-23
|
50
|
165
|
125
|
88
|
100
|
20
|
3
|
4
|
4-18
|
130
|
120
|
319
|
50
|
32
|
195
|
145
|
88
|
112
|
28
|
3
|
4
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4-26
|
65
|
185
|
145
|
110
|
120
|
22
|
3
|
4
|
8-18
|
135
|
130
|
389
|
65
|
32
|
220
|
170
|
110
|
138
|
32
|
3
|
4
|
8-26
|
80
|
200
|
160
|
121
|
135
|
22
|
3
|
4
|
8-18
|
175
|
160
|
483
|
80
|
40
|
230
|
180
|
121
|
148
|
34
|
3
|
4
|
8-26
|
100
|
235
|
190
|
150
|
160
|
24
|
3
|
4.5
|
8-23
|
175
|
160
|
493
|
100
|
50
|
265
|
210
|
150
|
172
|
38
|
3
|
4.5
|
8-30
|
125
|
270
|
220
|
176
|
188
|
28
|
3
|
4.5
|
8-25
|
195
|
195
|
613
|
150
|
80
|
355
|
290
|
204
|
250
|
46
|
3
|
4.5
|
12-34
|
200
|
375
|
320
|
260
|
282
|
38
|
3
|
4.5
|
12-30
|
280
|
265
|
894
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安装使用注意事项
1、各种安全阀都应垂直安装。
2、安全阀出口处应无阻力,避免产生受压现象。
3、安全阀在安装前应专门测试,并检查其官密封性。
4、对使用中的安全阀应作定期检查
锐茨温馨提示:
请在订货时提供详细型号、压力、口径、材质、介质、温度、整定压力、交货地、交货时间。
锐茨专业为您打造适合您的安全阀产品,欢迎您的来电或浏览锐茨官方网站
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波纹管平衡式安全阀
本发明着眼于铜合金的耐脱锌性与α相的晶粒尺寸的关系,有助于提高铜合金的耐脱锌性,具体而言,提供使用黄铜的热锻件的制造方法和热锻件、以及使用该热锻件成形的阀门、水龙头等浸湿制品,所述制造方法是使用无铅黄铜的热锻件的制造方法,在壁厚、形状不同的部位也能确保规定的耐脱锌性等耐腐蚀性。黄铜具有如下组成:至少含有Cu:59.2~63.0质量%、Sn:1.00~2.00质量%、Pb:0.05~0.25质量%,余部由Zn和不可避免的杂质组成,其中,对于使用该黄铜进行锻造加工的原材料,以5.2℃/s以上的加热速度进行从350℃至达到锻造温度的加热处理。