... tubing control head 油管控制头 flowing tubing head pressure 自喷井井口压力 tubing head sampler 油管头采样器 ...
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A support structure used to stabilize the injector head and pressure-control equipment on some offshore, or special onshore, coiled tubing units.
在某些海上挠性管作业机或特殊陆上挠性管作业机上用于使注入头和压力控制设备稳定的支承构架。
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