It is the handwheel adjustment of the kerosene stove wick.
这是煤油炉炉芯的手轮调节处.
Minimum dimension from centerline of valve to handwheel when ordered without floorstand.
如果不订购地轴承架,则最小长度尺寸为阀门中心至手轮的长度.
The most economical mechanism for tight shutoff is the impactor handwheel.
要做到紧密关闭,最经济的机械装置就是冲击式手轮.
Angle Valves cylinders quickly tightening the hand wheel, cut off gas source.
迅速拧紧钢瓶角阀上的手轮, 断绝气源.
The nuts on these connections usually have hand wheels mounted on them.
这些接头上的螺母上通常装有手轮.
The extension includes fittings and extension pipe with handwheel or nut mounted.
加长件包括连接件和加长管件,带手轮或螺母安装.
The coordinate axes can be moved by rotating wheel.
通过旋转手轮能移动坐标轴.
Handwheel adjusting mechanism with digital display, accurate and flexible.
手轮调节机构带刻度显示, 准确灵活.
Driving Mode: hand wheel, hand equipment, electromotion and pneumatic actuator.
驱动方式有: 手轮, 手动装置, 电动,气动.
Possible handwheel orientations are shown in the figure to the right below.
可能的手轮方位如下图右侧所示.
Hammerblow handwheel adapters can be furnished with handwheel or chainwheel construction.
锤击手轮接合器可以配置在手轮或链轮结构上.
Spring in hand wheel can be detected by wiggling hand wheel.
通过扭动手轮可以察觉到手轮里的弹簧.
Valves are supplied with a handwheel actuator on all sizes.
所有通径的阀门都配置手轮执行机构.
These valves may be either hand wheel - operated or pneumatic.
这些阀门或者是手轮操作的,或者是气动的.
Wrenches should not be used on valves equipped with hand wheels.
扳手不能用于装有手轮的阀门.