A11VO60DRS/10R-NSC12N00油泵河北秦皇岛

A11VO60DRS/10R-NSC12N00油泵河北秦皇岛柱塞泵的工作原理

   柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动，使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点，被广泛应用于高压、大流量和流量需要调节的场合，诸如液压机、工程机械和船舶中。

   柱塞泵是往复泵的一种，属于体积泵，其柱塞靠泵轴的偏心转动驱动，往复运动，其吸入和排出阀都是单向阀。当柱塞外拉时，工作室内压力降低，出口阀关闭，低于进口压力时，进口阀打开，液体进入;柱塞内推时，工作室压力升高，进口阀关闭，高于出口压力时，出口阀打开，液体排出。当传动轴带动缸体旋转时，斜盘将柱塞从缸体中拉出或推回，完成吸排油。
A11VO60DRS/10R-NSC12N00油泵河北秦皇岛河北秦皇岛A11VO60DRS/10R-NSC12N00
产品型号:
A11VO40LRS/10R-NSC12N00

A11VO40LRS/10R-NPC12N00

A11VO40LRH2/10R-NSC12N00

A11VO40LRH2/10R-NPC12N00

A11VO40DRS/10R-NSC12N00

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A11VO60LRS/10R-NSC12N00

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A11VO75LRS/10R-NSD12N00

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A11VO130LRS/10R-NPD12N00
RQ系列球阀RQ系列固定球球阀是专门为燃气行业设计制造的，该阀结合了各类球阀的特点，再根据国情开发研制，适用于燃气长输干线、城市燃气设施截止阀。优点如下：耐火性，火灾高温烧毁密封座上的聚四氟材料后，金属密封座及各个密封部位均能形成金属对金属的密封结构，阻止燃气介质扩散，防止灾情继续扩大。防静电，球阀在启闭过程中形成的静电极易点燃燃气，该球阀将静电导入地下，确保设备安全。限位加锁，球阀是旋转机构，容易造成36度旋转，除了有限位机构外再可加锁，防止操作人员误操作或非操作人员擅自操作而引发的事故；第球阀阀杆密封设计有防阀杆冲击装置，并采用特殊O型圈密封，力矩比同类球阀小，操作轻便，启闭快速。

以上型号不全~可咨询~