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公司基本資料信息
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序號(hào)
NO.
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零件名稱
Part name
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材質(zhì)
Material
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1
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閥體 Body
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20# A105 SS304 SS304L SS316 SS316L
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2
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閥蓋墊片 Bonnet Gasket
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紫銅(Red copper) PTFE
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3
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閥蓋Bonnet
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20# A105 SS304 SS304L SS316 SS316L
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4
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填料 Packing
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PTFE 柔性石墨(Expanded Graphite)
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5
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填料墊 Packing Seat
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PTFE 柔性石墨(Expanded Graphite)
金屬盤根(Matel and Graphite)
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6
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填料壓蓋 Packing Gland
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20# A105 SS304 SS304L SS316 SS316L
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7
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鎖緊螺母 Lock Nut
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20# A105 SS304 SS304L SS316 SS316L
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8
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閥桿 Stem
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20# A105 SS304 SS304L SS316 SS316L
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9
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手輪 Handle
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20# A105 SS304 SS304L SS316 SS316L
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10
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帶帽螺母Hooded Nut
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20# A105 SS304 SS304L SS316 SS316L
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ITEM NO.
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公稱通徑 DN
Nominal bore
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H
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L
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D0
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J61Y/W-1
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DN6
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110
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100
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70
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J61Y/W-2
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DN10
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145
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120
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80
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J61Y/W-3
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DN15
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165
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140
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110
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J61Y/W-4
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DN20
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180
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160
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130
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J61Y/W-5
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DN25
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220
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180
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150
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