The bent pipe makes the flow field of impeller inlet strongly disordered.
与无弯管相比，弯管造成叶轮进口的流场紊乱。
Further analysis indicated that external copper pollution was the major cause of the crack in the bent pipe.
进一步分析，认为外来铜污染是引起弯管开裂的主要原因。
The cold-bent pipes with different diameters must be equipped with the pipe-bending dies matching with them.
不同管径的冷弯管需配置与之匹配的弯管模具。
Set saddles in interval of 1m. Use saddles at two places at 90 bent pipe curve and more than three places at 180 bent pipe curve.
设置固定托架的间隔为1m以下，90度弯曲部位和180度弯曲部位要各使用2个和3个以上的托架。
The ratchet type bent pipe wrench with repositioning rotation function is applied for fast tyre assembling and disassembling operation.
本发明令弯管扳手具有复位转动功效，以达到更快速的轮胎锁、卸作业。
The results show different performance deterioration between different bent pipes, the larger distance between bent pipe outlet and impeller inlet creates more decrease.
结果表明，弯管畸变对离心压气机性能的恶化程度与弯管所在位置有关，距离叶轮进口较远的弯管影响较大。
The nozzle and the nozzle body in the invention are simple in structure, can accurately position the recycling bent pipe, and are convenient as well as quick for disassembling and assembling.
本发明中的喷头和喷头体，其结构简单，能使回收弯管的定位准确，且拆装方便快速。
The pipe quick coupling port structure has the advantages of high installation efficiency and high sealability in the coupling of such special pipes as straight pipes, bent pipes, T-joints and so on.
在直插管道与弯管、三通等异形管件的相互联接中，具有安装效率高、密封性能好的优点。
One New Caledonian crow, called Betty, bent some straight wire into a hook and used it to lift a small bucket of her favourite food from a vertical pipe.
一只名叫贝蒂的新喀里多尼亚乌鸦把一根笔直的铁丝咬成一个弯钩，用它把一小桶她最喜欢吃的食物从一根垂直的管子里吊了出来。
Can fabricate and joint together either bent or rect. pipe.
无论弯头、方管还是圆管都可制作接合。
The pipe should be bent with electric bending machine or manual pipe bender.
用电动弯管机或手动弯管器弯管。
The shears can be used for activities like cutting bent or broken riser, shearing pipe or clearing an area to prepare for capping stack activities.
液压剪也可用于切割弯管、切断隔水管、剪切钻杆，并为其他应急封井作业清理空间。
It may also have one bent tube capable of being bent into different shape connected between the hose and the column type pipe.
还可在软管和柱型通管间连接一可弯曲后固定成各种形状的半软硬弯管。
When you look at TOGO with your imagination, you will see rolled toothpaste tube or bent chimney pipe.
当你凝视着TOGO，展开你的想象力时，展现在你眼前的也许是一管弯曲的牙膏或者烟囱。
The right thing to do now is to bent a drill pipe.
现在要做的事是拉弯一根钻杆。
Lay down this bent drill pipe.
甩掉这根弯钻杆。
The utility model solves the problem that the traditional rocker arm type water conveying pipe can not be bent.
解决了传统的摇臂式输水管不能弯曲的问题。
During the production of ERW steel pipe mill, the size of steel of strip hard bent influences the running of pipe welder and the quality of the pipe.
在ERW焊管机组生产中，带钢的硬弯大小直接影响焊管机组的正常运行及焊接钢管的质量。
The upper end of the involution suction pipe is bent downwards to form an Angle, and the Angle is preferentially 45 degrees.
所述回旋型吸管的上端向下折弯成一角度，该角度优选为45度。
This paper introduces the producing and technology characteristics of the square and rectangular double-welded seam pipe. And designing of the pass parameters of the cold-bent channel steel.
介绍了双焊缝方矩形钢管生产技术的特点及冷弯等边槽钢孔型设计参数。
Having indulged a while in this sedative, she raised her bent body, took the pipe from her lips, and while gazing steadily at the fire, said very deliberately -- You are cold;
她在这份镇静剂里沉迷了一会儿后，便直起了弯着的腰，从嘴里取下烟筒，一面呆呆地盯着炉火，一面不慌不忙地说：“你很冷；
Having indulged a while in this sedative, she raised her bent body, took the pipe from her lips, and while gazing steadily at the fire, said very deliberately -- You are cold;
她在这份镇静剂里沉迷了一会儿后，便直起了弯着的腰，从嘴里取下烟筒，一面呆呆地盯着炉火，一面不慌不忙地说：“你很冷；
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