J13W內(nèi)螺紋截止閥
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零件名稱Part name
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閥桿、閥蓋Stem、Bonnet
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閥桿、閥瓣Stem、Disc
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填料Packing
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J13W-16P
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鉻鎳不銹鋼
Cr，NI Stainless steel |
鉻鎳不銹鋼
Cr，NI Stainless steel |
聚四氟乙稀、柔性石墨
PTEF，Soft graphite |
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H13W-160、J13W-40
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優(yōu)質(zhì)碳鋼
Hihg grade carbon steel |
鉻不銹鋼
Cr，Stainless steel |
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型號(hào)
Type |
公稱壓力（MPa）Nominal pressure
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試驗(yàn)壓力（MPa）Test pressure
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工作壓力（MPa）Working pressure
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工作溫度（℃）Working temperature
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適用介質(zhì)
Applicable mediun |
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殼體
Shell |
密封（液）
Seal |
密封（氣）
Seal |
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J13W-16
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1.6
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2.4
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1.76
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0.6
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1.6
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P＜540℃
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液化石油氣水、酸、蒸汽、油品等Petroleun gas Water,Asic,Steam,Oil etc.
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J13W-40P
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4.0
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6.0
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4.4
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0.6
|
4.0
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||
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J13W-160
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16.0
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24.0
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17.6
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0.6
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16.0
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C＜425℃
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|
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J13W-320P
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32.0
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48.0
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35.2
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0.6
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32.0
|
||
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公稱直徑DN（mm） Nominal diameter
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管螺紋G
Source ioint |
尺 寸 Dimensions
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重量（Kg）
Weight |
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D0
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L
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H
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H1
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D
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|||
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6
|
1/4
|
60
|
55
|
90
|
100
|
4
|
0.63
|
|
10
|
3/8
|
60
|
60
|
92
|
102
|
5
|
0.65
|
|
15
|
1/2
|
65
|
65
|
97
|
107
|
6
|
0.8
|
|
20
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3/4
|
80
|
80
|
109
|
121
|
8
|
1.07
|
|
25
|
1
|
100
|
90
|
122
|
132
|
10
|
1.8
|
|
32
|
11/4
|
140
|
128
|
180
|
191
|
15
|
5.0
|
|
40
|
11/2
|
160
|
148
|
200
|
215
|
18
|
7.2
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