采用管螺纹联接。
管螺纹密封带；
Conforms to pipe thread requirements.
管螺纹的要求。
This is the dope for drill pipe thread.
这是钻杆丝扣油，不能用在钻铤丝扣上。
Oil supply is made through drilled channels or pipe thread.
石油供应是通过渠道或钻管螺纹。
The program is to process all kinds of oil well pipe thread and casing coupling.
该项目是加工各类油井管螺纹、套管接箍的机械加工项目。
Pipe Thread Specification itself with old English system has unreasonable factors.
旧英制管螺纹标准本身存在不合理因素。
It is often incorrectly called National pipe Size, due to confusion with National pipe thread.
通常被错误地称为国家标准尺寸，以免与国家标准螺纹尺寸相混淆。
Second, the electric submersible pump connected to the pipe thread pretightening force enough (or not pre-torque).
第二，电潜泵各管螺纹联接的预紧力不够（或预紧扭矩不够）。
We can solve the inconvenience in eddy current flaw detector such as detection of circular workpiece, pipe thread and so on.
解决传统涡流探伤仪在管材螺纹等环形工件检测的不便。
Joints should be installed on the pipe thread wrapped with the appropriate raw material to ensure the reliability of sealing.
接头安装时管螺纹上应缠绕适当的生料带，以确保其密封的可靠性。
Due to the existence of electric submersible pump Kau, so connected in the pipe thread Department has set up anti-down block.
因电潜泵存在倒扣问题，所以在管螺纹联接处设置了防倒块。
Ji 'nan stainless steel pipe connection methods are commonly used welding connection, socket welding connection and pipe thread connection.
济南不锈钢管的衔接方法常用的有对焊衔接、承插焊衔接以及管螺纹衔接。
According to connection method classification (1) threaded connection valves: valve with internal thread or external thread, and pipe thread connection.
按连接方法分类(1)螺纹连接阀门：阀体带有内螺纹或外螺纹，与管道螺纹连接。
It is a precondition and base of improving anti-galling performance of oil well pipe to make sure the leading influencing factor of API pipe thread gluing.
科学地确定出油井管螺纹粘扣的主要影响因素是提高油井管抗粘扣性能的前提和基础。
Not just an added reinforcing ring, this unique pre-compression design compensates for expansion forces generated from normal tapered pipe thread joint make-up.
不仅仅增加了加固环，这种独特的预压缩结构能够抵消常规锥形管道螺纹连接结构所会产生的膨胀力。
Compared with the thread obtained by cutting process, the shear strain and hardness of 304 steel pipe thread has been increased significantly after rolling process.
与套丝加工相比，滚压加工后304钢管螺纹的抗剪拉力和硬度均有大幅提高。
This paper made full use of machine vision's characteristics of non-contact, high efficiency and high precision, and develop an instrument for on-line measuring parameter of oil pipe thread.
本文利用机器视觉非接触式、高效、高精度的特点，开发出基于机器视觉的石油管螺纹参数在线测量系统。
As the nonblocking channel is read, it is written into a pipe that is being consumed by a second thread.
当读取非阻塞通道时，把它写到正由第二个线程消费的管道。
The main thread writes bytes read from the channel into the pipe.
主线程把从通道读取的数据写到管道中。
The company has managed to thread a long, thin tube into the broken pipe, but that is only drawing off a fraction of the flow.
该公司已把一根长而细的软管塞进断裂的立管里，但这只能抽吸微量漏油。
Measure, cut, thread and bend pipe to required shape using hand and power tools.
使用手动和电动工具测量，切割，螺纹和弯管使其成为所需的形状。
Select, measure, cut, ream and thread pipe, install sprinkler heads and mount prepared pipe in supports.
选择，测量，切割，铰孔和螺纹连接管道，安装喷头，并爬上备用管道。
Especially for tubular thread processing, such as pipe fittings, bicycle, motorcycle parts, heat pipes, tubes and other dental rolling processing.
特别适用于中空管状螺纹加工，如油管接头、自行车、汽机车零件、散热管、牙管等滚牙加工。
Both have the same pitch diameter at the top of the hole of internal threads or end of the pipe on external threads, and both have the same thread lengths or depths.
在内螺纹的孔的顶端或者外螺纹的管的端部拥有相同的中径，而且拥有相同的螺纹长度和深度。
The development of the oil well pipe with special thread connection is a systematical project involving development of relevant gauges and measuring tools for the thread as a key item.
特殊螺纹接头油井管的开发是一项系统工程，其中量规、量具设计是开发中的一个重要环节。
Lab experiments show that such tubing collar is feasible to some degree in preventing corrosion of the screw thread of water cycling pipe, thus extending the service life of water cycling pipe.
经实验室验证，复合接箍对回注水管柱螺纹防腐具有一定的可行性，可以延长回注水油管柱的整体使用寿命。
Also the starboard bilge sounding pipe of No. 1 cargo hold was corroded at the thread section and the closing cap was missing.
1号货舱的右污水井测深管的螺纹部分也被腐蚀而且管口盖遗失。
Germany RBT import external thread needle valve can be equipped with stainless steel welded pipe, and pipeline butt welding connection, but also through the outer nut removing the valve.
品牌：进口外螺纹针型阀可配带不锈钢焊接管，能与管道直接对焊连接，也可通过外螺母拆卸阀门。
The heat transfer and flow pass condensation segment in the gravity heat pipe with inner screw thread were investigated.
分析了在重力热管内加内螺纹的方法，研究了重力热管的冷凝段的传热及流动状况。
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