NC machine is used to ensure that longitudinal and circular weldings are produced at a constant speed and the welding point is always in flat position.
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2. 该设备专用于通讯杆、高杆灯杆体端部与发兰盘自动环焊对接的焊机设备。
Used for welding the pole edge with the bottom flange for the telecom pole, street light pole.
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3. 某核电站除氧器水箱尺寸较大，其2条环焊缝需在现场拼焊，焊接和热处理难度很大。
Due to the large size of the deaerator water tank of a nuclear power station, in-situ welding is required for 2 ring butt welds, causing difficulties in welding and heat treatment.
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4. 海洋平台构件中的导管、撑管，因管径小，其环焊缝只能采用单面焊双面成型焊接工艺。
Owing to the small diameters of conduit pipes and bracing tubes, the girth welding has to be done with one side welding both sides formation technology.
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5. 我决定把这声音止住，如果可能的话。我试着去打开那窗子，但窗钩给焊在钩环里了。
I resolved to silence it, if possible; I endeavoured to unhasp the casement, but the hook was soldered into the staple.
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6. 然后用卷环机卷制成圆圈，用焊条把接口处焊接牢固，焊口处要进行X光谱检验。
Then use the coil ring machine rolled into a circle, with the electrode to weld the interface firmly, welding mouth to carry out X spectroscopy.
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7. 焊钢炭素图层管状框架包装外表有粉状图层、瓷釉土层或环氧涂层。
Carbon Steel casings can be powder coated, or being painted with an Enamel or Epoxy Paint.
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8. 我试着去打开那窗子，但窗钩给焊在钩环里了。
I endeavoured to uncap the casement, but the hook was soldered into the staple.
Threaded seat rings should be lock welded to the body when used in high velocity (turbulent) or thermal cycling services to avoid loosening. Please specify.
The experiment result shows that the spacing of onion rings, which is the most prominent features of most friction stir welds, decreases with the distance of onion ring to centerline increasing .
Digital thyristor Trigger of High Accuracy is introduced, which is based on phase locked loop synchronization and suitable for dual antistar rectification circuit.
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12. 相反横点，锡环哪些是焊管交替16管组成，每个组成铜，铅和铁，铅。
Opposite the horizontal point, a ring of tin to which are welded tubes alternatively 16 tubes composed each composed of copper-lead and iron-lead.
Structural parameters of aluminum hull with enhancing structure, reliability of the releasing device, and means of AUV sinking have been studied and analyzed in particular.
Ceramic Ferrules are Specially designed for various stud welding. The products are made from cordierite which is ideal material and applied in shipbuilding industry, heavy construction fields, etc.
This article introduces the working principle, main structure of a kind of Auto-molding Ring-making Machine developed on our own as well as its design and production condition.
Notes: 1., Asfor valves in pound unit, connection unit "f" is expressed with "w" if butt weld adopted; "f" expressed with "r" if metal ring adopted.
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17. 更好。原来生产的有环氧层的电枢没有重新锡焊和再装轴的不必再浸漆。
The armature shaft shall not be bent more than 0.003 in.
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18. 钢板另一端焊在另一环形钢板上，环形钢板与钢圈同心。
The other end of each steel plate is welded on another annular steel plate, and the annular steel plate and the steel ring are concentric.
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19. 结果表明，焊后应力的峰值出现在叶片与上冠或叶片与下环接触面的附近的叶片上。
The simulation result shows that maximal welding stress appears along the adjacent area between blades and bands or blades and crown. The result can explain why fatigue crack on...
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20. 结果表明，焊后应力的峰值出现在叶片与上冠或叶片与下环接触面的附近的叶片上。
The simulation result shows that maximal welding stress appears along the adjacent area between blades and bands or blades and crown. The result can explain why fatigue crack on...
