A42Y-320型 全启式安全阀
发布时间 2007-09-07 14:39:29
产品描述
A42Y-160/320 A42Y-160P/320P型 全启式安全阀 Full-open type safety valve
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工作温度 Wording temperature |
A42Y-160/320≤200℃ A42Y-160P/320P≤200℃ |
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适用介质 Suitable medium |
A42Y-160/320型 空气、氮氢混合气 air,nitrogen-hydrogen mixed gas |
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A42Y-160P/320P型 硝酸类腐蚀性气体 nitric acid etc.corrosive gas |
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公称通径DN （mm） Nominal diameter |
尺 寸 （mm） Dimension |
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do |
d |
M |
D |
D1 |
D2 |
z-?d |
b |
DN" |
D2" |
M" |
D" |
D1" |
b" |
z-?d" |
L |
L1 |
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PN16（160） |
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10 |
8 |
10 |
24x2 |
95 |
60 |
18 |
3-18 |
20 |
29 |
37 |
42x2 |
115 |
80 |
22 |
4-18 |
95 |
100 |
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15 |
8 |
15 |
24x2 |
95 |
60 |
20 |
3-18 |
20 |
29 |
37 |
42x2 |
115 |
80 |
22 |
4-18 |
95 |
100 |
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20 |
8 |
20 |
33x2 |
105 |
68 |
27 |
3-18 |
20 |
39 |
37 |
42x2 |
115 |
80 |
22 |
4-18 |
95 |
100 |
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25 |
12 |
22 |
36x2 |
110 |
75 |
30 |
3-18 |
20 |
39 |
47 |
52x2 |
165 |
115 |
28 |
6-26 |
125 |
125 |
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32 |
14 |
29 |
42x2 |
115 |
80 |
37 |
4-18 |
22 |
50 |
59 |
64x3 |
165 |
115 |
32 |
6-26 |
130 |
135 |
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40 |
20 |
39 |
53x2 |
165 |
115 |
47 |
6-26 |
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