A42F-16C、25、40型液化石油气安全阀 AH42F-
发布时间 2007-09-07 13:54:02
产品描述
A42F-16C/25/40型液化石油气安全阀 AH42F-16C/25/40型安全回流阀 safety back-flow valve
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工作温度 Working temperature |
本阀适用工作温度 Suitable at -40 - +80°C |
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适用介质 Suitable medium |
液化石油气(用于罐泵出口的液相回流管道上) Liquefied petroleum gas(used for the liquidoid back-flow qippline of the pan pump"s outlet) |
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公称通径 DN(mm) Norminal diameter |
尺寸(mm)Dimension |
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D0 |
L |
L1 |
DN" |
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25 |
15 |
110 |
95 |
32 |
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32 |
20 |
115 |
100 |
40 |
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40 |
25 |
120 |
110 |
50 |
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50 |
32 |
135 |
120 |
65 |
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80 |
50 |
170 |
135 |
100 |
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100 |
65 |
195 |
175 |
125 |
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150 |
100 |
255 |
230 |
175 |

