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J13W-16P-DN6,J13W-40P-DN10,J13W-160P-DN15,J13W-320P-DN20,J13W-16P-DN25,针型阀
一、J13W-320P DN20内螺纹高压针型阀详细资料：
产品型号：J13W-1.6(42)P型
产品名称：针型阀，内螺纹针型阀，高压针型阀，不锈钢针型阀，内丝针型阀，直通式针型阀，丝扣针型阀，针形阀，针型截止阀，针形阀门，针型阀门。
二、J13W-320P DN20内螺纹高压针型阀主要零件材料：
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零件名称
Part name
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阀杆，阀盖
Stem，Bonnet
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阀杆，阀瓣
Stem，disc
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填料
Packing
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J13W-16P
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铬镍不锈钢
Cr. Ni Stainless steel
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铬镍不锈钢
Cr. Ni Stainless steel
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聚四氟乙稀，柔性石墨 PTFE，Soft graphite
|
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J13W-160、J13W-40
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优质碳钢
High grade carbon steel
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铬不锈钢
Cr
Stainless steel
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三、J13W-320P DN20内螺纹高压针型阀主要性能规范：
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型号
Type
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公称压力PN Mpa
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试验压力PS (Mpa)
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工作压力(Mpa)
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工作温度(℃)
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适用介质
|
||
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壳体
Shell
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密封(液)Seal
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密封(气)Seal
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|||||
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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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液化石油气水，酸，蒸汽，油品等
|
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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
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4.0
|
||
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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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J13W-320P
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32.0
|
48.0
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35.2
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0.6
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32.0
|
||
四、J13W-320P DN20内螺纹高压针型阀主要外形及连接尺寸：
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公称直径DN（mm）
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管螺纹G Screw thread
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尺寸 Dimension
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重量(kg)Weight
|
||||
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Do
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L
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H
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H1
|
d
|
|||
|
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
|
3/4
|
8
|
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
|
J13W-16P-DN15,J13W-40P-DN15,J13W-320P-DN15,J13W-16P-DN20,J13W-40P-DN20,J13W-160P-DN20,
J13W-40P-DN25,J13W-160P-DN25,J13W-320P-DN25,J13W-16P-DN32,J13W-40P-DN32,J13W-160P-DN32,
J13W-320P-DN32,J13W-16P-DN40,J13W-40P-DN40,J13W-160P-DN40,J13W-320P-DN40,
