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1 通流阀的作用及其工作过程液压系统中一般采用先导式溢流阀起稳压附图1.调节螺帽2.调节弹簧3.阀芯4.平衡弹簧5.主阀芯a.b.g.孔c.远程控制口d.回油腔e.阻尼孔f.进油腔
1 The role of the flow control valve and its working process Hydraulic system generally used pilot-operated relief valve regulator Figure 1. Adjusting nut 2. Adjusting the spring 3. Spool 4. Balance spring 5. The main spool abg hole c Remote control port d. Back to the oil chamber e. Damping hole f. Into the oil chamber