- 產品
- 供應
- 公司
- 新聞
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試驗項目
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殼體試驗
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密封試驗
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上密封試驗
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氣密封試驗
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介質
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水
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氣
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單位
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MPa
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Lbf/in2
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MPa
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Lbf/in2
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MPa
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Lbf/in2
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MPa
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Lbf/in2
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壓力等級 (磅級)
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150
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3.1
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450
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2.2
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315
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2.2
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315
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0.5-0.7
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60-100
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300
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7.8
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1125
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5.6
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815
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5.6
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815
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400
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10.3
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1500
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7.6
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1100
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7.6
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1100
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600
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15.3
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2225
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11.2
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1630
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11.2
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1630
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900
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23.1
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3350
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16.8
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2440
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16.8
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2440
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名稱
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材料
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閥體
閥蓋 |
A216WCB
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A352 LCB
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A217WC6
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A217WC9
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A217 C5
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A351 CF8
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A351 CF8M
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A351 CF3
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A351 CF3M
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球體
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A182 F6
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A182 F304
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A182 F316
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A182 F304L
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A182 F316L
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閥桿
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A182 F6
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A182 F304
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A182 F316
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A182 F304L
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A182 F316L
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手柄
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KTH350-10
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螺柱
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A193-B7 A320-L7 A193-B8
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螺母
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A194-2H A194-7 A194-8
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型號
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規格 (mm)
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尺寸 (mm)
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inch
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DN
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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
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Z-Φd
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H
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W
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Q41F/H/Y-150Lb
Q341F/H/Y-150Lb Q641F/H/Y-150Lb |
1/2″
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15
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108
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89
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60.5
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35
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12
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4-Φ15
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68
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115
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3/4″
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20
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117
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98
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70
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43
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12
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4-Φ15
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75
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130
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1″
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25
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127
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108
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79.5
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51
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12
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4-Φ15
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85
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150
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11/4″
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32
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140
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117
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89
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64
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13
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4-Φ15
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96
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190
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11/2″
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40
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165
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127
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98.5
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73.2
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15
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4-Φ15
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107
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230
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2″
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50
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178
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152
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120.7
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92
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16
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4-Φ19
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118
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240
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21/2″
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65
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190
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177.8
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139.7
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104.7
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18
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4-Φ19
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145
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280
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3″
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80
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203
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190.5
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152.4
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127
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19
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4-Φ19
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160
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310
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4″
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100
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229
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229
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190.5
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157
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24
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8-Φ19
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185
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330
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5″
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125
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356
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254
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216
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185.7
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26
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8-Φ22
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230
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600
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6″
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150
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394
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279
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241.3
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216
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26
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8-Φ22
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260
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800
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8″
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200
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457
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343
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298.5
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270
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29
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8-Φ22
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310
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1000
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10″
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250
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533
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406
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362
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324
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31
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12-Φ25
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350
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1200
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型號
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規格(mm)
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尺寸 (mm)
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inch
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DN
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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
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Z-Φd
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H
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W
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Q41F/H/Y-300Lb
Q341F/H/Y-300Lb Q641F/H/Y-300Lb |
1/2″
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15
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140
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95
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66.5
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35
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15
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4-Φ15
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72
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115
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3/4″
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20
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152
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117
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82.5
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43
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16
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4-Φ19
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75
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130
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1″
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25
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165
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124
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89
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51
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18
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4-Φ19
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85
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150
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11/4″
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32
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178
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133
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98.5
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64
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19.5
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4-Φ19
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95
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180
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11/2″
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40
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190
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156
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114.3
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73.2
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21
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4-Φ22
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110
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230
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2″
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50
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216
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165
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127
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92
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23
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8-Φ19
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120
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240
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21/2″
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65
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241
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190.5
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149.4
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104.7
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26
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8-Φ22
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150
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280
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3″
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80
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283
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210
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168.5
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127
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29
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8-Φ22
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165
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310
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4″
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100
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305
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254
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200.2
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157
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32
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8-Φ22
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190
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330
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5″
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125
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381
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279
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235
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185.7
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35
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8-Φ22
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240
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600
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6″
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150
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403
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318
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270
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216
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37
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12-Φ22
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270
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800
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8″
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200
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502
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381
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330
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270
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42
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12-Φ25
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315
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1000
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10″
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250
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568
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445
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387.5
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324
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48
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16-Φ29
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380
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1200
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型號
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規格 (mm)
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尺寸(mm)
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inch
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DN
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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
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Z-Φd
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H
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W
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Q41F/H/Y-600Lb
Q341F/H/Y-600Lb Q641F/H/Y-600Lb |
1/2″
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15
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165
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95
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66.5
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35
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15
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4-Φ15
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88
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115
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3/4″
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20
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190
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118
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82.5
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43
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16
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4-Φ19
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98
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130
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1″
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25
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216
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124
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89
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51
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18
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4-Φ19
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105
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150
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11/2″
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40
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241
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156
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114.3
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73.2
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23
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4-Φ22
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135
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180
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2″
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50
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292
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165
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127
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92
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26
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8-Φ19
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155
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240
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3″
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80
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356
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210
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168.2
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127
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32
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8-Φ22
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175
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280
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4″
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100
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432
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273
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216
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157
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38
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8-Φ25
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210
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330
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6″
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150
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559
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356
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292
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216
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48
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12-Φ29
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340
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800
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8″
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200
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660
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419
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349
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270
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56
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12-Φ32
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400
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1000
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10″
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250
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787
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508
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432
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324
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64
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16-Φ35
|
440
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1200
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