Teams must be careful that the mud does not raise pressure too high and cause possible damage to the well pipe.
工程人员必须保证压力不能过大，避免引发对油井管道造成可能的破坏。
On May 26th BP started to pump heavy drilling mud into the blowout preventer, the set of valves at the top of the well to which that broken pipe is attached.
5月26日，英国石油公司开始将重型钻探泥浆用泵抽运进防喷装置- - - - -它是由多个气阀构成，位于油井顶部，连接着那根已断裂的立管。
This pressure must be under control, and we control it by means of the mud which we circulate down the drill pipe.
这种压力必须加以控制，我们让泥桨顺着钻杆向下循环，用这种方法来控制压力。
Crews are slowly pumping heavy drilling mud into a cap on the top of the well, to push down hydrocarbons that are already present in the well pipe.
工程人员正在缓慢地将特殊泥浆注入井口上的控油罩，将油井管道中已经形成的碳氢化合物压在下面。
The purpose of the pipeline pigging is clear in pipe welding of mud, welding slags sundry, for pipeline caliper and normal operation of pipeline to provide security.
管线清管的目的是清除焊接时留在管道内的泥沙、焊渣等杂物，为管线测径和管线正常运行提供保障。
污泥把排水管阻塞了。
This pressure must be under control, and we control it by means of the mud which wecirculate down the drill pipe.
这种压力必须加以控制，我们让泥桨顺着钻杆向下循环，用这种方法来控制压力。 。
Through this high pressure line, mud is pumped in to the standpipe and drill pipe.
通过这根高压管线，泥浆被泵入立管和钻忏杆。
Transmission in the field of mud, as compared with the steel pipe, HDPE pipe has better wear resistance, which means that HDPE pipe with a longer life and better economy.
在泥浆输送领域，同钢管相比，HDPE管道具有更好的耐磨性，这意味着HDPE管道具有更长的使用寿命和更好的经济性。
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。
So under the mud it can mainly used to pave PE or PVC pipe, cable and optical fiber cable, etc.
它主要能够实现PE或PVC管、电缆、光缆等管线的地下铺设。
This paper introduced the principle and application of the suction machine which sucks and trains the mud mixture into mud tank from pipe.
本文着重介绍将泥浆排出管道并抽吸到泥浆罐中的抽泥车的工作原理及应用。
This latest attempt essentially involves forcing mud down a pipe into the well.
最近的努力包括通过管道向井中注入泥沙。
The dried P mud is put into a helix conveyer which transports the dried P mud to a central blanking pipe of the P storage bin to be smelt together with P in an electric furnace.
干磷泥放入螺旋输送机，将干磷泥送到磷矿料仓的中心下料管 内，与磷矿一起被电炉冶炼。
Caulk a pipe joint; caulked the cracks between the boards with mud.
堵住水管接头的缝隙；填塞木板和泥之间的''。'缝'。''。
And we control it by means of the mud which we circulate down the drill pipe.
我们采用的控制方法是让泥浆顺着钻杆向下循环。
Before making mud, clean all the circulation pipe-line and mud pits.
配浆前要认真清洗循环管线和配浆池。
The products have been covered: Pliers, cutting, pipe, wrench, tighten, mud wood, torque, storage, hydraulic, lifting, tool steel and other types of applications.
目前产品已涵盖：钳类、剪切、管道、扳手、紧固、泥木、扭力、仓储、液压、起重、钢结构应用等多个工具种类。
Large bypass ports open automatically as drill pipe is run into the vertical or horizontal wellbore, diverting mud into the annulus above any restrictions.
当钻杆进入垂直或水平井段时，大孔径旁通自动打开，将泥浆无阻碍导入环空。
Borehole sloughing, mud losses and pipe sticking were frequently encountered in Weixinan area with formations being geologically complicated.
涠西南地区地质构造复杂，在钻井过程中极易发生井壁坍塌、漏失，甚至发生卡钻事故。
The advantages of sunken-pipe-cast-in-place pile include preventing the borehole from collapsing and avoiding treatment of the bore mud.
沉管灌注桩的优点是有效防止塌孔并能避免灌注桩的泥浆处理；
The article mainly had a research on the pressure rule inside the hydraulic cylinders when the mud pump has been assembled with air chamber on the suction pipe and stack pipe.
但国内还没有对安装吸入空气包后液缸内吸入压力的变化规律作出理论上的分析。
The article mainly had a research on the pressure rule inside the hydraulic cylinders when the mud pump has been assembled with air chamber on the suction pipe and stack pipe.
但国内还没有对安装吸入空气包后液缸内吸入压力的变化规律作出理论上的分析。
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