信号及阀塞位置信号传送给计算机，经过计算机处理后发出相应的指令，控制两个电磁导阀的通、断电状态，使活塞的上下腔的液压差产生变化，从而将活塞控制在所需的开启高度上，实现对管道介质流量的控制。
：蔡韵
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一八七七一零二二八二九
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024-03398-500S T6C 003 1R00 B5
F3-PVB10-RSY-41-C-12
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F3-RCG-06-Y3-23UG
F3 CVU 16 EFP1 B29 19 31
F3 CVU 25 EFP1 B29 45 31
F3 CVU 40 EFP1 B29 90 31
F3 CVUA 6 PDN 2 M U D 10 2FRM 6 B36-3X/32QRV R900205515
Z4S 6-1X/V R900489356
2FRM 16-3X/60L R900423271
2FRM 16-3X/100L R900424905
2FRM 16-3X/160L R900424906
2FRM 6 K2-1X/32QRV R9000572182
2FRM 6 K2-1X/6QRV R9000905886
2FRM 6 K2-1X/32QRV R9000572182
2FRM 6 K2-1X/6QRV R9000905886
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DR 6 DP2-5X/210Y R000413243
DR 6 DP2-5X/210YM R000455316
DR 10 DP1-4X/75YM R900501038
DR 10 DP1-4X/150Y R900507303 510035
F3 CVUA 6 PDN 2 M U H 10
F3 CVUA 6 PDW 3 M U B 10
F3 CVUA 6 PDW 3 MU H 10
F3 CVUA 6 PDW 3 MU P 10
F3 DG17S H8 2C 30
F3 DG17S H8 2N 30
F3 DG17V H8 2N 10
F3 DG17V4 012C 10
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F3 DG3VP 3 102A V M U B 10
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F3 DG3VP 3 103A V M U B 10
F3 DG3VP 3 103A VM U D 10
F3 DG4S4 012C B 60
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F3 DG5S H8 2C 2 M U A6 4 1
F3 DG5S H8 2C 2 M U H7 4 1
F3 DG5S H8 2C M U C6 41
F3 DG5S H8 2C MU A6 41
