终端：在易燃易爆场合必须采用配套的终端密封盒，一般场合也可以采用快干硅胶和热缩套管密封。
Terminals: in explosive situations must complete sealing of the terminal box, the general situation can also be used heat shrink tubing and quick-drying silicone seal.
美国红阀公司的锚链管道阀门配置弹性强化人造橡胶套管，能够实现对锚链或缆索的环绕紧密密封。
The Red Valve Hawse pipe valve features a flexible reinforced elastomer sleeve that seals tightly around the anchor chain or cable.
针对这一难题，研制了套管防盗油密封阀，并配套应用了井下油气分离器与气举阀助流举升工艺技术。
According to this problem, casing oil stolen prevention sealing valve was developed, matching with down-hole oil-gas separator and gas lift valve lift technology.
温度传感器密封在保护套管中。
套管补贴工具被下入井中，这时工具端部的橡胶或铅对留在井中的被割断套管的顶部进行密封。
The casing-patch tool is lowered into the well where rubber or lead on the end of the tool is used to seal against the top of the cut casing remaining in the well.
此外，具有更大直径的软管不能够以密封的方式被推到所述套管(2)上。
In addition, it is impossible to push a hose with a greater diameter onto the sleeve (2) in a sealing manner.
介绍了一种新型全密封阻爆式油纸电容套管及其性能和特点。
The new full-enclosed explosion-resistant oil-paper capacitor bushing and its characteristics are introduced.
爆裂能真实的体现套管丧失密封完整性。
Burst can truly reflect the loss of seal integrity in casing.
利用可膨胀胶囊使封隔器密封元件紧靠套管或井筒的一种封隔器。
A type of packer that USES an inflatable bladder to expand the packer element against the casing or wellbore.
套管悬挂器可确保套管柱被正确地放置，它一般包括一个密封装置，以便将套管环形空间与上部的井口部件隔离。
The casing hanger provides a means of ensuring that the string is correctly located and generally incorporates a sealing device or system to isolate the casing annulus from upper wellhead components.
该工具将密封部位由井底移至井口，适用于各种规格的大直径套管固井。
The device can move the seal part from the bottom hole to the wellhead.
套管泵由压力检测装置、减速装置和密封皮碗等组成。
The casing pump includes the pressure test device, speed reducer and sealing cup.
聚四氟乙烯内衬直管，套管，弯头，三通，四通，大小头，筒体，空压机-制氧机- 活塞环、密封圈和汽配封圈。
Teflon - lined pipe, casing, elbow, the three exchanges or four, size head, cylinder, air compressor - oxygen - ring, gasket seal ring and auto parts.
本文主要讨论了温度对套管接头密封性能的影响和温度对套管附加载荷的影响。
Temperature's effect on casing joint sealing and casing additional loads is discussed in this paper.
套管头四通包括固定和密封套管柱上端的部件，并经常提供一个用于与环形空间连通的开口。
The casing bowl incorporates features to secure and seal the upper end of the casing string and frequently provides a port to enable communication with the annulus.
在这方面引擎蒸汽进入对一方一偏心转子，载有轧辊对密封的内套管。
In this engine the steam enters on one side of an eccentric rotor which carries rollers that seal against the inside of the casing.
传统的套管接头不能满足连接与密封要求，并设计出了一种新型的膨胀连接螺纹结构。
Conventional connector for casing string can't meet the demand of seal and connection in solid expandable tubular and presented a new thread structure for an expandable casing connector.
所述套管（2）具有外部的表面构造，所述表面构造防止第二抽吸软管以密封的方式紧贴在所述套管（2）上。
The design of the exterior of the sleeve (2) prevents a second suction hose from lying in a sealing manner against the sleeve (2).
该文简述了热缩套管选用、施工处理等内容，并介绍了热缩套管工艺在舰船电缆密封方面的应用。
The technological treatment , application scope and the selection method of the heat shrinkable sleeve for marine use are described in detail.
套管一旦发生粘扣，直接影响到套管柱的密封性能和连接强度。
The gluing deteriorates seal performance and connection strength of casing directly.
套管头部密封可靠，外形美观，油位指示清晰。
Product Description :reliable sealing of head configuration , beautiful shape, clear oil level instructions.
围绕套管的四周360度的环型空间允许水泥完全能够密封套管与井壁。
A continuous 360-degree annular space around casing allows cement to completely seal the casing to the borehole wall.
指出，螺纹脂涂抹以及螺纹脂质量对套管的上、卸扣、密封性能、及粘结倾向影响很大，而上扣扭矩过大、接箍变形、错扣等情况将会造成严重粘扣现象。
Meanwhile, it is pointed out that the smearing of the thread sealant and its quality have a great effect on making - up and breaking - out of casing pipes, sealing property and...
1998年首次进行了海上油井密封套管内海水冻胀特性模拟试验，建立了一套各种参数的测量系统。
First time test on the sea water frost heaving characteristics in sealed bushing of oil well in the sea was made in 1998. A measurement system for the various kinds of parameters is set up.
给出了设计石油套管特殊螺纹接头时，既能保证其密封性，又不至于发生粘结损坏的条件。
The criterions of seal design are presented that can keep the joint leak-tight as well as not damaging the seal surface.
指出，螺纹脂涂抹以及螺纹脂质量对套管的上、卸扣、密封性能、及粘结倾向影响很大，而上扣扭矩过大、接箍变形、错扣等情况将会造成严重粘扣现象。
Meanwhile, it is pointed out that the smearing of the thread sealant and its quality have a great effect on making - up and breaking - out of casing pipe...
这些危险场所电缆密封套管和插头由高性能的尼龙材料制造而成，且颜色有蓝色和黑色两种可选。
These hazardous location cable glands and strain relief fittings are made of high performance nylon and can be ordered in either blue or black colors.
这些危险场所电缆密封套管和插头由高性能的尼龙材料制造而成，且颜色有蓝色和黑色两种可选。
These hazardous location cable glands and strain relief fittings are made of high performance nylon and can be ordered in either blue or black colors.
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