1.
Research on Intellectualized Control System for the Automatic Tracking of External Weld Seam of Spiral Weld Pipe;
螺旋焊管外焊缝自动跟踪智能控制系统研究
2.
Arc strikes outside of the welds were avoided.
焊缝外要避免电弧穿刺。
3.
Effect of Outside Welding Groove Angle on Weld Quality of X80 Grade SSAW Pipe
外焊坡口角度对X80级螺旋埋弧焊管焊缝质量的影响
4.
Welding the welds which are stagger first, then is the straight ang long weld.
先焊错开的端焊缝，后焊直通长焊缝。
5.
Effect of External Magnetic Field on Arc Shape And Weld Quality of Magnesium Alloy TIG Welding
外加磁场对镁合金TIG焊电弧形态及焊缝质量的影响
6.
The Size Measurement of Welding Gap and Exterior Quality Controlling for the Steel Gate Welding
钢闸门工程的焊缝尺寸检测及外观质量控制
7.
DC seam welder-"C"France Type.
直流缝焊机,"C"型。
8.
Thus the fracture likely initiated from fatigue sharpened cracks originating from slag and void in the plug welds.
因此，断裂可能是由于从塞焊焊缝内的焊渣和气孔外形成的尖锐的疲劳裂纹而产生的。
9.
YS Automatic Girth Welder (YS-AGW-I/II) is mainly used in horizontal girth inside / outside welding of large tanks、vessel etc. The welder applies submerged arc welding.
型埋弧自动横焊机采用埋弧横向焊接工艺，主要用于大型储罐、容器等内外环缝的焊接.
10.
The Modification to Inside Weld Grinding Machine for JCOE Formed Longitudinal Submerged Arc Welded Pipe
JCOE直缝埋弧焊管内焊缝磨削机的改造
11.
Visual Sensing for Automatic Weld Tracking Systemto CO_2 Pre-welding of Longitudinal Welded Pipe
直缝焊管CO_2预焊视觉传感焊缝自动跟踪系统
12.
Research on pipeline girth welding joint with copper infiltration and copper back-up shoes root welding
管道环焊缝采用铜衬垫根焊及焊缝渗铜研究
13.
Longitudinal Submerged Arc Welded Pipe Weld Tracking Method and Misalignment Analysis
直缝埋弧焊管焊缝跟踪方法与焊偏分析
14.
Ceramic Cushion of Steel Pipe Weld Aided Device and Its Welding Procedure
钢管焊缝陶瓷垫补焊装置及焊接工艺
15.
Visual inspection for the surface quality of equipment and weld seams. Review the manufacture’s reports.
目视检查设备和焊缝的外表面质量。检查制造厂的自检报告。
16.
Situation of technological develop ment of welding internal -thread cop per tubes and seamless internal -thread coppertubes at home and abroad
国内外焊接内螺纹铜管与无缝内螺纹铜管的技术发展状况
17.
Comparison on Weld Construction and Connection Calculating Method in National and Abroad Steel Structure Codes
国内外钢结构规范焊缝构造与连接计算方法的比较
18.
THE APPLICATION OF ACTIVE INFRARED TECHNOLOGY EAL-TIME AND ON-LINE WELD METAL DETECTION
主动红外技术在实时在线焊缝检测系统中的应用