因此，在真空打栓时，可利用注射筒(12)的开口端(30)的附近保持中间滑动阀(14)。
Therefore, during the vacuum plugging, the intermediate sliding valve (14) can be held near the opening end (30) of the syringe cylinder (12).
圆规盘内侧壁设计了直径片转动槽，直径片分两片组装进入转动槽，直径片上设计有滑动阀与转动柄，从而达到精确划圆的目的。
Said diameter plate composed of two pieces is installed in the slot on inner side of compasses' disk. The slide valve and turning handle are on the diameter plate for drawing circle precisely.
将防溅保护的一半滑动到安全阀阀体的沟槽上。
Slide one half of the splash guard into the groove on the relief valve body.
重新定位阀 件允许流体通过，滑动柱塞使第一和第二组分会合。
Valve repositioning allows fluid passage and sliding of the piston joins the first and second components.
产品已广泛应用于各种机械的滑动部位，如印刷机、升降机、纺织机械、健身器、液压搬运车、微电机、电磁阀、汽车、摩托车与家庭机械等。
DU is widely applied in various sliding articles of different kind of machines such as textile machines, tobacco machines, hydraulic vehicles, automobiles agri machines and forests machines and So.
阀板与阀座交替开关，无滑动机构，保持高密封性；
Valve plate and seat alternately touching with no grinding to maintain good sealing performance.
与交替抽吸阀装置装配在一起的清洁头(1)，清洁头设有弹性滑动基底(2)，滑动基底能够在其平面内自由旋转。
This device comprises a cleaning head (1) being fitted with an alternately suctioning valve arrangement and provided with an elastic sliding base (2) being freely rotatable in its plane.
该弹簧臂与所述滑动表面之间的接合产生了开启所述阀的上举力。
Engagement between the spring arms and the sliding surface creates a lifting force which opens the valve.
一种用在滑动水口中的抗裂纹阀板组件。
A crack resistant valve plate assembly is provided for use in a slide gate valve.
上阀体上装有中轴，旋转控制盘绕中轴转动与上下滑动锥形阀芯换位，实现介质流量、流向控制。
Said rotary control disk rotates around the central axle on upper valve body to exchange position with conic valve core, so allowing medium to flow.
上阀体上装有中轴，旋转控制盘绕中轴转动与上下滑动锥形阀芯换位，实现介质流量、流向控制。
Said rotary control disk rotates around the central axle on upper valve body to exchange position with conic valve core, so allowing medium to flow.
应用推荐