casing pipe的例句大全

The calculated results indicate that the maximum thermal stress occurs in the internal wall of the casing pipe and is over the thermo-elastic yield ultimate stress of casing pipe made of N80 steel.

计算结果表明，最大热应力都发生在套管内壁，且超过了N80套管的热弹性屈服极限；

The technology of explosion in drill hole to draw out casing pipe the presplitting technique

孔内爆破起拔井壁管工艺预裂爆破

The Application and Future Development of the Special Nipple for Oil Tube and Casing Pipe

特殊螺纹接头油、套管使用及展望

Limit element analysis for the system of casing pipe head

套管头系统有限元分析

Silicon insulated gate fet Cable Pipe-a protection casing pipe used for special purposes when crossing roads or bridges, with good characteristics of being acidproof and alkaliproof, and good performance on electric insulation and electromagnetic shielding.

硅绝缘栅场效应晶体管电缆管&为电缆过路、过桥专用保护套管，具有良好的耐酸碱和电气绝缘性能，电磁屏蔽性能。

Improvement experiences of test run included that the heat preservation was applied to process gas by means of steam casing pipe and a sul-fur bosh was used to liquid sulfur tank.

试生产中的改进经验，包括过程气用蒸汽夹套保温，带有硫封的被硫储罐。

gas drainage technology with upward hole installed gasper casing pipe in dynamic pressure district of sublevel caving faces

放顶煤工作面仰斜钻孔安设透气套管抽放动压区瓦斯

The Causes and Preventions of Casting Stake Off-set in the construction of Casing Pipe Holing

套管护壁成孔灌注桩施工中桩位偏移的原因及其防治措施

test and research of electric-magnetic ust for the petroleum casing pipe end blind area

电磁超声探测石油套管管端盲区的试验与研究

application of casing pipe protection technology to drilling loose stratum

套管护壁在松散地层钻探中的应用

a blocking member which is corresponding to the limiting member on the fixing casing pipe is arranged on the lockset component.

锁具组件上设有与固定套管上限制件相对应的阻挡件。

the diameter of casing pipe in this project is big ( d259mm), and casing pipe is put vertically in water, it needs greater protective current, so, force current negative pole protection is adopted.

本工程中的套管直径大（D259mm），并垂直地敷设在水层上，需要较大的保护电流，故采用强制电流法阴极保护。

In this article, research and application of the fishing tool for deformed sucker rod have solved the difficult problem of savaging the deformed sucked rod inside the casing pipe, and it has been a new fishing tool and technology for the downhole operaion.

文章介绍的套管内弯曲变形油杆打捞工具和方法，有效地解决了套管内弯曲变形的油杆打捞难题，为井下作业增添了一项新的打捞工具和工艺技术。

On Hole Wall Protection by Pipe Casing CALCULATION OF WALL THICKNESS OF EXPANDABLE CASING

套管护孔问题初探膨胀管壁厚计算研究

In the stage of cold production, two lifting methods as screw pipe pump and rod pump can be applied, with assisting viscosity reducing measures which include adding viscosity reducing agent through the hollow rod or the production casing annular and electrical rod heating.

在冷采阶段可采用螺杆泵和有杆泵2种举升方式，均需辅以降黏措施，降黏方式有空心杆掺入降黏剂、油套环空掺降黏剂和电杆伴热3种。

The Welding Method of Pipe Stopper Plug for Full Size Testing of Tubing and Casing

油管和套管全尺寸试验用堵头的焊接方法

Design of Suction Room and Press-out Pipe of the Casing for the Single-stage Single-suction Horizontal Centrifugal Pump

单级单吸卧式离心泵泵体的吸入室及吐出管设计卧式离心铸造铸铁气缸套的黑斑缺陷及对策

In seamless steel pipe industry, according to the oil casing standard released by American Petroleum Institute, the production process of steel pipe must meet the general principles of traceability, to achieve seamless steel pipe information tracking.

在无缝钢管行业，根据美国石油协会发布的石油套管标准，钢管生产过程中必须满足可追溯性通则，实现无缝钢管的逐支信息追溯。

The results show that the generator can rapidly drain off well fluid between casing and welded reinforcing pipe through combustion gas doing work, which has good effect on improving explosive welding for casing.

结果表明，利用火药燃烧气体做功所设计的排液燃气发生器可以快速排除套管与焊接加固管之间的井液，可以显著提高爆炸法修复套管的效果。

The influence factors are analyzed on the measurement such as pipe diameter, length of casing crack and thickness, excitation frequency of emitting coil, casing magnetic conductivity and emitting coil eccentricity, etc. it provids a theoretic foundation for the quantitative interpretation of casing inspection.

文中对井径、裂缝长度与厚度、发射探头激励频率、套管磁导率、探头偏心等因素对测量结果的影响作了理论分析，为套管缺陷检测提供了定量解释理论依据。