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設計依據
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日標系列
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美標系列
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設計標準
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BS5351
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AP16D
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ANSI B16.34
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法蘭連接結構長度
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JIS B2002
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AP16D
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ANSI B16.10
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結構長度(焊接)
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-
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AP16D
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ANSI B16.10
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連接法蘭
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JIS B2212 B2214
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ANSI B16.5、B16.47
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對焊端
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-
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ANSI B16.25
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試驗和檢驗
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JIS B2003
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AP16D
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AP1598
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試驗壓力(MPa）
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磅級（Class）
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殼體試驗
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密封試驗
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150
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3.0
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2.2
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300
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7.6
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5.6
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600
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15.0
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11.0
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10K
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2.4
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1.5
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20K
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5.8
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4.0
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名稱
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WCB類
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CF8類 |
CF3類
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CF8M類
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CF3M類
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閥體左體
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A216-WCB
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A315-CF8
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A35-CF3
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A351-CF8M
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A351-CF3M
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球體
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B2-B8
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A105-1025
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A182-F304L
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A182-F304L
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A132-F316
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A182-F316L
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B8以上
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A216-WCB
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A351-CF8M
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A351-CF3
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A351-CF8M
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A351-CF3M
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閥桿
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A182-F6a
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A182-F304
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A182-F304L
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A182-F336
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A182-F316L
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閥座
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PTFE/增強PTFE/NYLIN PTFE/Reinforced PTFE/Nyion
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|||||
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閥座支承圈
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A105-1025
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A182-F304
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A182-F304L
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A182-F316
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A182-F316L
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彈簧
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3yc-7/17-49H
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||||
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O形圈
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NBR
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氟橡膠
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||||
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螺柱
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A193-B7
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A193-B8
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螺母
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A194-2H
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A194-8
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公稱壓力
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公稱通徑
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d
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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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f
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Z-Φd
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H
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W
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Class 150
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1/2"
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13
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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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11.5
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1.6
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4-16
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79
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135
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3/4"
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19
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117
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98
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70
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43
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11.5
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1.6
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4-16
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84
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135
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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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1.6
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4-16
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95
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170
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1-1/4"
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32
|
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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1.6
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4-16
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103
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170
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1-1/2"
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38
|
165
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127
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98.5
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73
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15
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1.6
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4-16
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111
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200
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2"
|
51
|
178
|
152
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120.5
|
92
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16
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1.6
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4-19
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120
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200
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2-1/2"
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64
|
190
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178
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139.5
|
105
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18
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1.6
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4-19
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153
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300
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3"
|
76
|
203
|
190
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152.5
|
127
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19
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1.6
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4-19
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163
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300
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4"
|
102
|
229
|
229
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190.5
|
157
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24
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1.6
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8-19
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182
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400
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5"
|
127
|
356
|
254
|
216
|
186
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24
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1.6
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8-22
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260
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500
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6"
|
152
|
394
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279
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241.5
|
216
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26
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1.6
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8-22
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280
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800
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8"
|
203
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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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1.6
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8-22
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-
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1100
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Class
300 |
1/2"
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13
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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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1.6
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4-16
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79
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135
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3/4"
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19
|
152
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117
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82.5
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43
|
16
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1.6
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4-19
|
84
|
135
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|
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1"
|
25
|
165
|
124
|
89
|
51
|
18
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1.6
|
4-19
|
95
|
170
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|
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1-1/4"
|
32
|
178
|
133
|
98.5
|
64
|
19
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1.6
|
4-19
|
103
|
170
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1-1/2"
|
38
|
190
|
156
|
114.5
|
73
|
21
|
1.6
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4-22
|
111
|
200
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2"
|
51
|
216
|
165
|
127
|
92
|
23
|
1.6
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4-22
|
120
|
200
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2-1/2"
|
64
|
241
|
190
|
149
|
105
|
26
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1.6
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8-19
|
153
|
300
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3"
|
76
|
283
|
210
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168.5
|
127
|
29
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1.6
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8-22
|
163
|
300
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4"
|
102
|
305
|
254
|
200
|
157
|
32
|
1.6
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8-22
|
182
|
400
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|
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5"
|
127
|
381
|
279
|
235
|
186
|
35
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1.6
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8-22
|
260
|
500
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6"
|
152
|
403
|
318
|
270
|
216
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37
|
1.6
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12-22
|
280
|
800
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8"
|
203
|
502
|
381
|
330
|
270
|
42
|
1.6
|
12-25
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-
|
1100
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公稱壓力
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公稱通徑
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d
|
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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f
|
Z-Φd
|
H
|
W
|
|
JIS10K
|
15
|
15
|
108
|
95
|
70
|
52
|
12
|
1
|
4-15
|
79
|
135
|
|
20
|
20
|
117
|
100
|
75
|
58
|
14
|
1
|
4-15
|
84
|
135
|
|
|
25
|
25
|
127
|
125
|
90
|
70
|
14
|
1
|
4-19
|
95
|
170
|
|
|
32
|
32
|
140
|
135
|
100
|
80
|
16
|
2
|
4-19
|
103
|
170
|
|
|
40
|
38
|
165
|
140
|
105
|
85
|
16
|
2
|
4-19
|
111
|
200
|
|
|
50
|
50
|
178
|
155
|
120
|
100
|
16
|
2
|
4-19
|
120
|
200
|
|
|
65
|
64
|
190
|
175
|
140
|
120
|
18
|
2
|
4-19
|
153
|
300
|
|
|
80
|
76
|
203
|
185
|
150
|
130
|
18
|
2
|
8-19
|
163
|
300
|
|
|
100
|
100
|
229
|
210
|
175
|
155
|
18
|
2
|
8-19
|
182
|
400
|
|
|
125
|
125
|
356
|
250
|
210
|
185
|
20
|
2
|
8-23
|
260
|
500
|
|
|
150
|
150
|
394
|
280
|
240
|
215
|
22
|
2
|
8-23
|
280
|
800
|
|
|
200
|
200
|
457
|
330
|
290
|
265
|
22
|
2
|
12-23
|
-
|
1100
|
|
|
JIS20K
|
15
|
15
|
140
|
95
|
70
|
52
|
14
|
1
|
4-15
|
79
|
135
|
|
20
|
20
|
152
|
100
|
75
|
58
|
16
|
1
|
4-15
|
84
|
135
|
|
|
25
|
25
|
165
|
125
|
90
|
70
|
16
|
1
|
4-19
|
95
|
170
|
|
|
32
|
32
|
178
|
135
|
100
|
80
|
18
|
2
|
4-19
|
103
|
170
|
|
|
40
|
38
|
190
|
140
|
105
|
85
|
18
|
2
|
4-19
|
111
|
200
|
|
|
50
|
50
|
216
|
155
|
120
|
100
|
18
|
2
|
8-19
|
120
|
200
|
|
|
65
|
64
|
241
|
175
|
140
|
120
|
20
|
2
|
8-19
|
153
|
300
|
|
|
80
|
76
|
283
|
200
|
160
|
135
|
22
|
2
|
8-23
|
163
|
300
|
|
|
100
|
100
|
305
|
225
|
185
|
160
|
24
|
2
|
8-23
|
182
|
400
|
|
|
125
|
125
|
381
|
270
|
225
|
195
|
26
|
2
|
8-25
|
260
|
500
|
|
|
150
|
150
|
403
|
305
|
260
|
230
|
28
|
2
|
12-25
|
280
|
800
|
|
|
200
|
200
|
502
|
350
|
305
|
275
|
30
|
2
|
12-25
|
-
|
1100
|
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