Oil valve stem protective cap and valve-stem seal .

用机油润滑 气门 杆、保护帽和气门杆密封件。

Discussing several ordinary processing technologies of valve seat ring and valve stem guide hole of cylinder head now .

对目前气缸盖 气门 座圈和导管孔的几种一般加工工艺进行讨论。

A tire tool or flat stock can be used to pry one part of the bead up over the rim flange ( start near the valve stem ) . Care must be exercised to avoid damaging the tire bead or inner tube .

可用轮胎工具或扁平的撬棒把轮缘的一端从轮辋 辋圈上撬起。要当心不要损坏轮胎轮缘或内胎。

Valve sticking . Gum or carbon deposits on the valve stem will cause valve sticking . Excessive valve-stem clearance speeds up valve deposits .

气门沾着： 气门 杆上的胶质或积炭是造成沾着的原因。气门杆间隙过大会加速气门的积炭。

The device by the human operator launches such as through the cone-shaped gear reducer drive direct drive valve stem up and down movement of the valve gate .

本装置由人力操作手轮，通过锥形齿轮等减速传动，直接驱动 阀门 阀杆上下移动，启闭阀门。

Clean exposed portion of valve stem ( Do not scratch ) .

清洗 阀杆的外露部分（不要划伤）。

The spring return pneumatic actuators use an air supply to drive the valve stem in one direction and an internally loaded spring to return to the valve to its original position .

春季返回气动执行机构使用的空气供应，以推动一个方向 阀杆和一个内部装载弹簧返回到原来的位置阀门。

Fracture analysis and Research on extractive control valve stem of industrial turbine

工业汽轮机抽 汽 调节 阀杆振动断裂原因分析及探讨

Position assembly over valve stem and rotate into place .

将组件放置到 阀门 阀杆上，并将其旋到所需的位置。

Starting at the valve stem you give a quarter turn and then count three spokes and tighten a quarter turn and so on around the wheel .

阀杆 日开始，你给一个四分之一转，再算上三辐条和加强四分之一转，因此左右车轮上。

Contact with the engine valve is typically through a finger type attachment to the actuator bearing directly on the valve stem or valve follower as most convenient .

通常气门与执行器轴承的接触类似手指接触，连接处最为方便的是直接接触 气门 阀杆或者阀推杆。

Carefully remove the handwheel . Slight tapping with a mallet may be required but do not change the valve stem position .

小心拆卸手轮。如果需要，用木槌轻轻敲打，但是不要改变 阀杆位置。

B lifting the rope not tied hand wheel or valve stem .

b起吊时，绳子不要系在手轮或 阀杆上。

Slide the valve stem seal onto the plastic sleeve .

将 气门油封滑动到塑料套筒上。

Loosen and remove the diaphragm lock nut and lock washer pressure plate and diaphragm from the valve stem .

松开和拆卸隔膜锁紧螺母和锁紧垫圈，从 阀杆上往下压 阀盘和隔膜。

Open or close the valve stem travel relatively short and very reliable cutting action making this valve is suitable for medium and cutting off or regulating use .

阀杆开启或关闭行程相对较短，并具有非常可靠的切断动作，使得这种阀门非常适合作为介质的切断或调节及节流使用。

When you get back to the valve stem you start with the second spoke from the valve stem and continue the same way and on the third pass you start with the third spoke from the valve stem .

当您回到您启动 阀杆与第二阀杆上发表演讲，并继续以同样的方式，并在第三关你的第三个开始从阀杆发言。

Initial movement of the valve stem in the opening direction unseats the pilot valve .

当 阀杆向开启方向移动，首先使先导阀脱离阀座。

This paper summarizes the characteristics technical process and technical applications of ACM . It mainly states the process and technical applications in oil seal valve stem seal and Oring of automobile sealing products .

本文综述了ACM的特性及其在密封制品中的加工和应用技术，重点介绍了汽车密封件中油封、 阀杆油封和O型圈的加工和应用技术。

Leaks can occur along the valve stem through the packing or diaphragms . Leaks of this type can be stopped by closing the valve and venting any pressure from the outlet .

泄漏可能沿着 阀杆通过衬垫或隔膜发生。关闭阀门，从排气口排出压力可以停止这种泄漏。

The valve stem with its grooved rings and positioning sleeve indicates the throttled position of the valve .

阀杆及其沟槽环和定位套筒显示阀门的节流位置。

The connecting rod may drive a valve stem directly .

连杆可以直接带动 阀门 的 把柄。

In all designs the valve stem normally serves as a piston rod with disc fastened directly to them .

在所有结构中， 阀杆通常作为活塞杆， 阀瓣直接固定在阀杆上。

Download-type valve stem set down with a sealing gasket sealing structure sealed down with the media in the valve sealing force increases with increasing pressure to ensure that the valve stem seal .

阀杆采用下装 式、设置带有密封垫片的倒密封结构，倒密封的密封力随阀腔介质压力的增高而增大，从而确保阀杆的密封效果。

If the steam needs quick deflating the deflation valve stem can be pressed to deflate the steam thoroughly .

如急于放气可压住放气 阀杆把蒸汽放净。

Stem material and strive to stainless steel stem ( 2CR13 ) large diameter valves also should be embedded in the package of stainless steel valve stem .

阀杆材质，力求不锈钢阀杆（2CR13），大口径阀门也应是不锈钢嵌包的 阀杆。

In a single-stage regulator delivery pressure increASes AS cylinder pressure decays because there is less gAS pressure exerted on the valve stem .

在单级调整器里，输出压力随钢瓶压力的减小而增大，这是因为施加在 阀门系统上的气体压力减小了。