|
公稱(chēng)通徑mm
|
流量范圍(m3/h)
|
公稱(chēng)壓力(MPa)
|
最大壓損
(MPa)
|
|
基本誤差±0.2％
|
基本誤差±0.5％
|
基本誤差±1.0％
|
|
上限
|
下限
|
上限
|
下限
|
上限
|
下限
|
|
4A
|
|
|
|
|
0.04
|
0.25
|
6.4
|
0.12
|
|
6A
|
|
|
|
|
0.1
|
0.6
|
0.08
|
|
10A
|
|
|
|
|
0.2
|
1.2
|
0.06
|
|
15A
|
|
|
0.6
|
4
|
0.6
|
6
|
0.035
|
|
25A
|
|
|
1.6
|
10
|
1
|
10
|
|
40A
|
|
|
3
|
20
|
2
|
20
|
1.6
～
2.5
|
0.025
|
|
40B
|
2
|
20
|
2
|
20
|
|
|
|
50A
|
|
|
6
|
40
|
4
|
40
|
|
50B
|
4
|
40
|
4
|
40
|
|
|
|
80A
|
|
|
16
|
100
|
10
|
100
|
|
80B
|
10
|
100
|
10
|
100
|
|
|
|
100A
|
|
|
25
|
160
|
20
|
200
|
|
100B
|
20
|
200
|
20
|
200
|
|
|
|
150A
|
|
|
50
|
300
|
40
|
400
|
|
150B
|
40
|
400
|
40
|
400
|
|
|
|
200A
|
|
|
100
|
600
|
80
|
800
|
|
250A
|
|
|
160
|
1000
|
120
|
1200
|
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