產(chǎn)品詳情
【GB/T590-93船用法蘭鑄鐵截止閥】專業(yè)生產(chǎn)廠家，上海市著名閥商品牌。上海正鋼閥門制造有限公司生產(chǎn)的船用截止閥產(chǎn)品質(zhì)量可靠、價(jià)格合理、優(yōu)質(zhì)的售后服務(wù)。不斷完善的質(zhì)量管理體系及強(qiáng)大的技術(shù)開發(fā)團(tuán)隊(duì)保障船用截止閥產(chǎn)品對工況的適用性、使用壽命長等特點(diǎn)。優(yōu)質(zhì)船用截止閥供應(yīng)商為您提供型號(hào)、資料、尺寸。先進(jìn)的制造設(shè)備，近十載船用閥門專業(yè)制造經(jīng)驗(yàn)，全國大型通用閥門生產(chǎn)企業(yè)，為海內(nèi)外用戶提供高質(zhì)量船用閥門產(chǎn)品。
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GB/T590-93船用法蘭鑄鐵截止閥性能規(guī)范Technical Data
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公稱壓力Nominal Pressure(MPa)
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公稱通徑Nominal Diameter(mm)
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適用介質(zhì)Applicable Medium
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06
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50 - 300
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海水、淡水、滑油、燃油和f≤2200C蒸汽
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10
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65 - 250
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Sea water. Fresh water. Lubricanting oil, Fuel oil,
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16
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20 - 50
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f≤2200C steam
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主要零部件材質(zhì)Materials of Main Parts
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零件名稱Parts Name
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材料Material
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名稱Name
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牌號(hào)Marks
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閥體、閥蓋Body/Cover
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灰鑄鐵Gray Cast lron
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HT200
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閥盤Disc
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鑄錫青銅Cast Tin Bronze
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ZCuSn102n2
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閥座Seat
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鑄鋁青銅Cast Aluminum Bronze
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ZCuA19Mn2
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閥桿Stem
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鋁青銅Aluminum Bronze
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CuA19Mn2
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PNl.O、1.6MPa的A型、B型基本尺寸Dimensions
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公稱
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公稱
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結(jié)構(gòu)尺寸S
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ructure Dimension
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法蘭
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螺栓
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手輪
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升程
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參考重量
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壓力
PN
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通徑
DN
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L
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H≈
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Hi
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壁厚
Thickness
6
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Flange
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Bolt
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Hand wheel
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Lift
Range
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Weight(kg)
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(MPa)
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(mm)
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A型
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B型
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A型
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B型
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B型
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D
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Di
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D2
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do
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b
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n個(gè)
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Th
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Do
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S
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m
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A型
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B型
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65
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290
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115
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310
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277
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1 15
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9
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155
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123
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104
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15
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15
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6
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M14
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140
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12
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18
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18 9
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16 7
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80
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310
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125
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345
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304
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125
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9
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170
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138
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118
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15
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15
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8
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M14
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160
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14
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24
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23 0
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19 9
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1 0
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100
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350
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150
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374
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325
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135
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10
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190
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158
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138
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15
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15
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8
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M14
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180
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14
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35
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31 0
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27 2
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125
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400
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175
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426
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366
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155
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10
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215
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183
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164
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15
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15
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10
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M14
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200
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17
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44
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39 3
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37 5
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150
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480
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180
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482
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410
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160
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11
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240
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208
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190
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15
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16
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12
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M14
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200
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17
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57
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55 5
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48 4
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20
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150
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75
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217
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203
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75
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7
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95
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68
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48
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13
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14
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4
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M12
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80
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8
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7
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5 7
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5 1
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25
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160
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80
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217
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203
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80
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7
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105
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73
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56
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13
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14
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4
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M12
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80
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8
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7
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6 0
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5 6
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1 6
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32
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180
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85
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236
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216
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85
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7
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1 15
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83
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64
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15
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15
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6
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M14
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100
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9
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9
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7 0
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6 9
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40
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200
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90
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260
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236
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90
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8
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125
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93
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74
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15
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16
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6
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M14
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120
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1 1
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11
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9 2
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8 5
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50
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230
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95
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288
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258
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95
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8
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135
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103
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84
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15
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16
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6
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M14
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140
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12
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14
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11 9
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11 3
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GB/T590-93船用法蘭鑄鐵截止閥PN0.6．1.0、1.6MPa的AS型、BS型基本尺寸Dimensions
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公稱
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公稱
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結(jié)構(gòu)尺寸S
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ructure Dimension
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法蘭
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螺栓
|
手輪
|
升程
|
參考重量
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壓力
PN
|
通徑
DN
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L
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H≈
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Hi
|
壁厚
Thickness
6
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Flange
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Bolt
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Hand wheel
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Lift
Range
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Weight(kg)
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(MPa)
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(mm)
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AS型
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BS型
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AS型
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BS型
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BS型
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D
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Di
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D2
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do
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b
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n個(gè)
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Th
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Do
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S
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m
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AS型
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BS型
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50
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230
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125
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288
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258
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125
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8
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140
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1 10
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90
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14
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16
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4
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M12
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140
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12
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14
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12 2
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12 2
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65
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290
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145
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310
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277
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145
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9
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160
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130
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1 10
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14
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16
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4
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M12
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140
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12
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18
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19 2
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17 7
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80
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310
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155
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345
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304
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155
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9
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190
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150
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128
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18
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18
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4
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M16
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160
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14
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24
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23 8
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21 7
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100
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350
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175
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374
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325
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175
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10
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210
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170
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148
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18
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18
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4
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M16
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180
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14
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35
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34 5
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32 3
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0 6
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125
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400
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200
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426
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366
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200
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10
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240
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200
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178
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18
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20
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8
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M16
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200
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17
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44
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42 5
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42 8
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150
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480
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225
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482
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410
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225
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11
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265
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225
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202
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18
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20
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8
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M16
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200
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17
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57
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58 7
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55 8
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175
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540
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225
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557
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489
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225
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11
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295
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255
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232
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18
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22
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8
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M16
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200
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17
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60
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76 8
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70 3
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200
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600
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275
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621
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549
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275
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11
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320
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280
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258
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18
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22
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8
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M16
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280
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24
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68
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102 0
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95 6
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250
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730
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325
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721
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623
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325
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13
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375
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335
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312
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18
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24
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12
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M16
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360
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27
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80
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158 0
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151 0
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300
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850
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375
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794
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691
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375
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13
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440
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395
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365
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22
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24
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12
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M20
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450
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32
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100
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218 0
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207 0
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65
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290
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145
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310
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277
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145
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9
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185
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145
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122
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18
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20
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4
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M16
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140
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12
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18
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21 6
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20 1
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80
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310
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155
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345
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304
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155
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9
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200
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160
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133
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18
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22
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8
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M16
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160
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14
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24
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26 0
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23 9
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|
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100
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350
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175
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374
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325
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175
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10
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220
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180
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158
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18
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24
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8
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M16
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180
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14
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35
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35 0
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32 8
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1 0
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125
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400
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200
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426
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366
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200
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10
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250
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210
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184
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18
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26
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8
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M16
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200
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17
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44
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44 3
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44 6
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150
|
480
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225
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482
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410
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225
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11
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285
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240
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212
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22
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26
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8
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M20
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200
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17
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57
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62 7
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59 8
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|
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175
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540
|
225
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557
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489
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225
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11
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315
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270
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242
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22
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28
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8
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M20
|
280
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24
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60
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80 3
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73 8
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|
|
200
|
600
|
275
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621
|
543
|
275
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11
|
340
|
295
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268
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22
|
28
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8
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M20
|
360
|
27
|
68
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106 0
|
99 6
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|
|
250
|
730
|
325
|
721
|
623
|
325
|
13
|
395
|
350
|
320
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22
|
28
|
12
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M20
|
450
|
32
|
80
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160 0
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153 0
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|
|
20
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150
|
95
|
217
|
203
|
95
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7
|
105
|
75
|
58
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14
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16
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4
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M12
|
80
|
8
|
7
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6 2
|
5 7
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|
|
25
|
160
|
100
|
217
|
203
|
100
|
7
|
1 15
|
85
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68
|
14
|
16
|
4
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M12
|
80
|
8
|
7
|
6 6
|
6 4
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|
1 6
|
32
|
180
|
105
|
236
|
216
|
105
|
7
|
140
|
100
|
78
|
18
|
18
|
4
|
M16
|
100
|
9
|
9
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8 6
|
8 7
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|
|
40
|
200
|
115
|
260
|
236
|
1 15
|
8
|
150
|
1 10
|
88
|
18
|
18
|
4
|
M16
|
120
|
1 1
|
1 1
|
11 0
|
10 7
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|
|
50
|
230
|
125
|
288
|
258
|
125
|
8
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165
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125
|
102
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18
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20
|
4
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M16
|
140
|
12
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14
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14 2
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14 2
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