wash pipe swivel 冲管旋转接头
flexible baffled wash pipe 装有柔性隔板的冲洗管
UPPER WASH PIPE LEFT 上部左侧清洗管
wash deck pipe 甲板冲水管 ; [船] 洗甲板软管 ; [船] 冲洗甲板水管 ; 甲板冲洗管
UPPER WASH PIPE RIGHT 上部右侧清洗管
wash-down pipe 冲洗管
high-pressure and perforating wash pipe 高压穿孔冲洗水管
wash-out pipe 排水管
Fifth, the use of heparin saline wash pipe when the pipe to the air while the drain.
第五、在使用肝素生理盐水洗涤管路的时候，要同时把管路里的空气排掉。
The wash pipe packing of drilling swivel showed wear-and-tear continually in drilling process due to its structural design.
钻井（水）龙头由于结构设计的原因，冲管盘根在钻井过程中不断磨损，特别是在高压泥浆的作用下，盘根密封常常被破坏。
The wash pipe packing of drilling swivel showed wear-and-tear continually in drilling process due to its structural design. The packing assembly was often torn by high pressure mud.
钻井水龙头由于结构设计的原因，冲管盘根在钻井过程中不断磨损，特别是在高压泥浆的作用下，盘根密封常常被破坏。
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