|
管道與靶配用
|
流量調節
范圍
|
切換差
|
重復性誤差
|
|
|
管道直徑
|
靶號
|
|||
|
1"
|
1#
|
20……48
|
8
|
1.1
|
|
1 1/4"
|
1#
|
34……100
|
10
|
2.6
|
|
1 1/2"
|
1#
|
65……160
|
14
|
3.8
|
|
2"
|
1#
|
120……280
|
26
|
6.4
|
|
*2 1/2"
|
1#
|
210……550
|
18
|
|
|
*3"
|
1#
|
380……750
|
20
|
|
|
2"
|
2#
|
40……140
|
18
|
4.0
|
|
*2 1/2"
|
2#
|
110……340
|
15
|
|
|
*3"
|
2#
|
180……470
|
18
|
|
|
*4"
|
2#
|
350……920
|
20
|
|
|
*3"
|
3#
|
115……220
|
20
|
|
|
*4"
|
3#
|
210……590
|
20
|
|
|
*5"
|
3#
|
380……1200
|
40
|
|
|
*6"
|
3#
|
550……1800
|
80
|
|
