non rising stem的意思|示意

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不上升杆


non rising stem的网络常见释义

暗杆闸阀 ...做升降运动的阀门 流阻小,启闭力小,开启时间长 按阀杆分:明杆闸阀(outside screw-and-yoke: OS&Y) 暗杆闸阀(non rising stem: NRS) 按闸板分:平板闸阀parallel gate(单平板single gate、双平板double-disc parallel gate) 楔式闸阀wedge gate(单闸板on...

non rising stem相关短语

1、 Non-Rising Stem VAC 真空

2、 non-rising stem valve 不升杆式阀 ; 暗杆阀

3、 Non-rising stem 非升杆式 ; 暗杆 ; 阀的暗杆

non rising stem相关例句

The extension includes handwheel, non-rising stem, fittings and extensions to allow remote operation normally from above.

加长件包括手轮,暗杆,连接件和加长件,允许在上方进行远程操作。

This arrangement combined with the feature of a non-rising stem assures a positive seal against either steam or water.

这种结构方式具有不上升阀杆的特点,保证了对蒸汽或水都能够达到很好的密封功能。

The Fig. 1710 Balancing valve is a non-rising stem design incorporating a parabolic (plug) shaped disc.

型号1710平衡阀为暗杆结构,配置抛物线(塞)形阀瓣。

A floorstand for handwheel actuated valves allows operation from above. Included is handwheel, non-rising stem, fittings, extension, and floorstand with gate position indicator.

用于手轮执行器阀门上的地轴承架可以在上方对阀门进行操作,包括手轮,暗杆,连接件,加长件,以及带闸板位置指示器的地轴承架。

Sluice valves are to be of a non-rising stem type and to have solid wedge discs.

泄水阀应该是一种闸阀,并且有一致的闸板。