- 產(chǎn)品
- 供應(yīng)
- 公司
- 新聞
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NO.
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零件名稱
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A28H材料
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A28Y-P材料
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A28Y-R8材料
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1
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閥體
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HT200
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ZG1Cr18Ni9Ti
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CF8M
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2
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閥座
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35
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ZG1Cr18Ni9Ti
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CF8M
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3
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調(diào)節(jié)圈
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2Cr13
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1Cr18Ni9Ti
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316
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4
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閥瓣
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2Cr13
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1Cr18Ni9Ti
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316
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5
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彈簧
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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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6
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閥桿
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2Cr13
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2Cr13
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316
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7
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調(diào)整螺桿
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45
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2Cr13
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316
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8
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保護(hù)罩
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ZG200-400
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ZG200-400
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CF8M
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|
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密封面材料
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堆焊D507
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堆焊Co基硬質(zhì)合金
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公稱通徑
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尺寸
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|||||
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do
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Rc
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G
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L
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L1
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H
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|
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15
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10
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1/2"
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3/4"
|
37
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62
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189
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|
20
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12
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3/4"
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1"
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40
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65
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196
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|
25
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15
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1"
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11/4"
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45
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72
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277
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|
32
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20
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11/4"
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11/2"
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55
|
85
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312
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|
40
|
25
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11/2"
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2"
|
67
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100
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322
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|
50
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32
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2"
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21/2"
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76
|
112
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348
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|
65
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40
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21/2"
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3"
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110
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135
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370
|
|
80
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60
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3"
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4"
|
110
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145
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410
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