A42（8）Y-16C、25、40 A42Y-16、25、4
发布时间 2007-09-07 13:51:19
产品描述
A42（8）Y-16C/25/40 A42Y-16/25/40P 全启式安全阀 Full-open type safety valve
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工作温度 Wording temperature |
A42Y-16C/25/40型≤300℃ A48Y-16C/25/40型≤350℃ |
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A42Y-16P/25P/40P型≤200℃ |
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适用介质 Suitable medium |
A42Y-16C/25/40型 适用空气、水石油等介质 water,air,oil goods etc. |
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A48Y-16C/25/40型 适用蒸汽、空气等介质 steam,air etc |
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A42Y-16P/25P/40P型 适用腐蚀气体等 corrosive gas etc |
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公称通径DN （mm） Nominal diameter |
尺 寸 （mm） Dimension |
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do |
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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65 |
40 |
160 |
140 |
80 |
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80 |
50 |
170 |
135 |
100 |
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100 |
65 |
195 |
175 |
125 |
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125 |
80 |
210 |
190 |
150 |
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150 |
100 |
255 |
230 |
175 |
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200 |
125 |
300 |
260 |
250 |
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250 |
150 |
350 |
320 |
300 |
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300 |
200 |
380 |
350 |
400 |
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350 |
300 |
500 |
450 |
500 |
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400 |
350 |
500 |
450 |
500 |