Rexroth力士乐

供应Rexroth力士乐柱塞泵A10VSO100DFR1/31R-PPA12N00Rexroth力士乐A10VSO柱塞泵部分型号：
A10VSO71DR/31R-PPA12N00
A10VSO71DRG/31R-VPA42N00
A10VSO71DFLR/31L-PPA12N00
A10VSO71DR/31R-PPA12K27
A10VSO71DRG/31R-VPA12N00
A10VSO71DFR/31L-PPA12N00
A10VSO71DR/31R-PPA12K02
A10VSO71DRG/31R-PPA42N00
A10VSO71DFR1/31L-PPA12N00
A10VSO71DFR/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00
A10VSO71DG/31L-PPA42N00
A10VSO71DFR/31R-PPA12K27
A10VSO71DR/31R-VPA42N00
A10VSO71DG/31L-VPA12N00
A10VSO71DFR/31R-PPA12K02
A10VSO71DR/31R-VPA12N00
A10VSO71DG/31L-VPA42N00
A10VSO71DFR1/31R-PPA12N00
A10VSO71DR/31R-PPA42N00
A10VSO71DR/31L-PPA12N00
A10VSO71DFR1/31R-PPA12K27
A10VSO71DG/31R-VPA42N00
A10VSO71DR/31L-PPA42N00
A10VSO71DFR1/31R-PPA12K02
A10VSO71DG/31R-VPA12N00
A10VSO71DR/31L-VPA12N00
A10VSO71DFLR/31R-PPA12N00
A10VSO71DG/31R-PPA42N00
A10VSO71DRG/31L-PPA12N00
A10VSO71DFLR/31R-PPA12K27
A10VSO71DG/31R-PPA12N00
A10VSO71DFLR/31R-PPA12K02
A10VSO71DFR1/31R-VPA42N00
A10VSO71DFR1/31R-VPA12N00
A10VSO71DFR1/31R-PPA42N00
A10VSO71DFR/31R-VPA42N00
A10VSO71DFR/31R-VPA12N00
A10VSO71DFR/31R-PPA42N00
A10VSO71DFLR/31R-VPA42N00
A10VSO71DFLR/31R-VPA12N00
A10VSO71DFLR/31R-PPA42N00
Rexroth力士乐柱塞泵A10VSO100DFR1/31R-PPA12N00静止液体内任意点处的压力在各个方向上都是相等的，可是在流动液体内，由于惯性力和粘性力的影响，任意点处在各个方向上的压力并不相等，但数值相差甚微。     当惯性力很小，且把液体当作理想液体时，流动液体内任意点处的压力在各个方向上的数值可以看作是相等的。
假设液体作定常流动，且不可压缩。任取一流管，两端通流截面面积为A1、A2，在流管中取一微小流束，流束两端的截面积分别为dA1和dA2，在微小截面上各点的速度可以认为是相等的，且分别为u1和u2。根据质量守恒定律，在dt时间内流入此微小流束的质量应等于此微小流束流出的质量通过流管任一通流截面的流量相等。
液体的流速与管道通流截面积成反比.
在具有分歧的管路中具有q1=q2+q3的关系.