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For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
tank valve stem guide 放出阀阀杆导架
valve stem guide 阀杆导承
The connecting rod may drive a valve stem directly. 连杆可以直接带动阀门的把柄。
The design of this valve minimizes any danger of dirt lodging in the stem guide. 这种阀门结构最大限度减小任何污垢的危险,延长阀杆引导的使用寿命。
Replaceable hose filter and valve stem seals for field reliability. 可更换软管过滤器和阀门阀杆密封,使得现场应用可靠行更高。
Clean exposed portion of valve stem (Do not scratch). 清洗阀杆的外露部分(不要划伤)。
A valve stem has broken off and effectively seized up the engine. 阀杆折断了，有效地阻止了发动机的运转。
Proper stem guiding eliminates torsion of bellows. 适当的阀杆导引可以消除波纹管的挠曲。
The disc is stem guided on all sizes. 所有通径阀门的这种阀瓣是通过阀杆引导的。
Valve stem 412 is dimensioned to attach to diaphragm 414, best seen in FIG. 2. 从图二可见，阀杆412设计成能与隔膜414接合。
Inspect for scuffed or bent valve stems. 检视气门杆是否擦伤或弯曲。
Pack a valve stem. 扎好活门塞
Self-aligning design. Eliminates the need for a stem guide in the bottom flanges and remove a point of direct collection that can cause faulty operation. 自对齐结构。不需要底部法兰内的阀杆引导,也不需要可能导致错误操作的直接采集点。
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). 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。
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。
No stem guide in bottom flange to collect dirt. These valves are self-aligning and the guiding of the disc is independent of the bolted bottom flange. 底部法兰内不需要阀杆引导,避免淤积污垢。这些阀门是自我对齐,阀瓣的引导不依赖于螺栓底部法兰。
The valve is switched on or off with difficulty. Please clear the paint on the valve stem and add some lubricant. 阀件开关太困难,请清除阀杆上的油漆并加润滑剂。
Turn the valve stem counterclockwise until the valve is fully open and will not turn any further. 逆时针旋转阀杆直到阀门全开为止，不要旋转过度。
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。