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张家港油研压力控制阀文章，特技YUKEN阀

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　　Operated Relief Valves

　　These valves protect the hydraulic system from excessive

　　螺线管，或连接先导溢流阀到螺线

　　噪音电磁控制安全阀是一种组合

　　一个噪音型先导式安全阀和一个溶胶

　　. ……Page 9

张家港油研压力控制阀文章，特技YUKEN阀

　　Low Noise Type

　　Pilot Operated Relief Valves

　　pressure, and can be used to maintain constant pressure in a

　　hydraulic system. Remote control and unloading are permitted by

　　using vent circuits.门是先导式安全阀的组合

　　和电磁式换向阀。 管道之间

　　电磁阀直接安装在两个上

　　安全阀并与安全阀通气口连接。泵

　　压力可以通过电信号远程卸载

　　Pilot operated relief valves here have been particularly develop-ed

　　as low-noise types. Able to protect pumps and control valves

　　against excessive pressures, they are used to control the pressure

　　in the hydraulic system to a constant

张家港油研压力控制阀文章，特技YUKEN阀