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BQ44F、BQ45F保温三通球阀
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不锈钢保温三通球阀
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公称压力
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主要尺寸
|
公称通径(mm/in)
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|||||||||||
|
15/1/2"
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20/3/4"
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25/1"
|
32/11/4"
|
4011/2"
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50/2"
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65/21/2"
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80/3"
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100/4"
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125/5"
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150/6"
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200/8"
|
||
|
PN1.6Mpa
|
L
|
150
|
150
|
180
|
200
|
220
|
240
|
260
|
280
|
320
|
380
|
440
|
500
|
|
PN2.5Mpa
|
L1
|
75
|
75
|
90
|
100
|
110
|
120
|
130
|
140
|
160
|
190
|
220
|
275
|
|
PN4.0Mpa
|
H
|
90
|
90
|
102
|
115
|
135
|
140
|
155
|
185
|
210
|
275
|
305
|
335
|
|
CLASS150
|
W
|
140
|
140
|
155
|
250
|
250
|
350
|
350
|
420
|
320
|
380
|
440
|
1800
|