哈威SE和SEH型流量控制阀用于连接的液压压力的运行速度连续调整。它们可以被用来为2通或三通流量控制阀和比例电器,直接驱动(SE型)或比例电动液压驾驶(类型SEH)控制节流孔调节(可与正常位置为开或关闭)。他们帮助实现*自动化的运行周期与个别预选的加速和减速阶段。试点压力限制阀和电切换循环阀(3路控制器)或旁通止回阀,止回阀在桥电路自由选择流动方向(2路控制器)可以作为附加元素选择。哈威比例流量控制阀 德国HAW* ![](https://img78.hbzhan.com/gxhpic_a26f3934b2/bb33f2c9b6dc3b858626f05dde372494e4cf7652469e3a86f71953d60be924a3b967cdce8defb6b1.png)
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:陈 :一八〇〇二七七〇一三〇 :〇七六九-八九八七〇九二〇〇七六九-二二三〇一〇九八 :一九八五一〇五九六一 哈威SE/SEH型流量控制阀,哈威HAWE比例流量阀,哈威流量控制阀型号说明: ![](https://img80.hbzhan.com/gxhpic_a26f3934b2/bb33f2c9b6dc3b858626f05dde372494beafb4e145e9160d9344ae3e79559f73ae5be3b8b073b512.png)
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The flow valves type SE and SEH are used for continuous adjustment of the operating speed of connected hydraulic consumers regardless of pressure. They can be used as 2-way or 3-way flow valves and are available with proportional electrical, directly actuated (type SE) or proportional electro-hydraulic, piloted (type SEH) orifice adjustment (each available with normal position as open or closed). They help to achieve fully automated operating cycles with individually preselected acceleration and deceleration phases. A piloted pressure-limiting valve and an electrically switchable circulation valve or a bypass check valve and check valves in a bridge circuit for free selection of the flow direction can be selected as additional elements.哈威比例流量控制阀 德国HAW* |