The tension take - up is controlled by the regulating valve which ensures steadiness and reliability force.

收线张力由调压阀调节,保证张力恒定可靠.

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The size of the vacuum and pressure regulating valve by rotating knob to adjust.

真空与压力的大小可通过旋转调节阀旋扭来调节.

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Regulating valve and pipe thread connections have connections , flange connections and welded connections distinction.

胶木手轮调节阀与管道的连接方式有螺纹连接 、 法兰连接和焊接连接等区别.

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Structure: By the drive pipe, the pressure - regulating valve or the attachment are composed.

结构: 由导管 、 调压阀或接头组成(具体要求根据临床需要).

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Under normal circumstances, angle - regulating valve are being installed, that is, at the end into the side.

一般情况下, 角型 调节阀均采用正向安装, 即底进侧出.

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Ordinary electrical cabinet current control valves adjusted by hand except back valve and steam regulating valve.

配置常规电器柜,回流阀和蒸汽阀自动控制,其余流量控制阀手动调节.

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Introduced the single - seat regulating valve valve core numerical control processing analysis and the numerical control programming.

介绍了单座调节阀阀瓣的数控加工工艺,阐述了阀瓣装夹定位方法,给出了阀瓣数控加工程序.

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