柱塞套筒 plunger bushing ; plunger guide bush ; plunger sleeve
燃油泵柱塞套 fuel oil pump plunger sleeve
调速柱塞套 Speed plunger set
柱塞套环 piston collar
泵柱塞套 pump piston cup
柱塞导套 plunger guide
双向夹套柱塞阀 two-way clamp sleeve plug valve ; way clamp sleeve plug valve
柱塞与套筒组件 plunger and sleeve assembly
柱塞衬套 plunger bushing
缸套柱塞 Plunger in cylinder sleeve
此时可更换螺钉或增加垫圈，以纵向摇动泵体时柱塞套“的的”作响但又滑不出泵壳为合适。
At this time may change or increase the washer screw to vertical shake when the plunger pump body kits "in the" sound Waterloo shell but not for the right pump.
某油田一天然气井的产量突然下降，经检查发现该井采气装置中的节流阀柱塞套断裂为三截，形成了两对断口。
The yield of a natural gas well in an oilfield dropped suddenly, which was due to the piston sheath of the choke valve breaking into three parts with two pairs of fractures after inspection.
柱塞应从导套里拉出。
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