The reason of generation of sunken deformation in circumference welding of thin wall barrel-shape joining parts in heating area was analyzed.
对薄壁圆筒形对接零件圆周焊缝热影响区凹陷变形产生的原因进行了分析,并就由此而对筒体质量产生的影响进行了讨论,提出了限制热影响区凹陷变形应采取的工艺措施并进行了试验验证,结果表明这些工艺措施能够将凹陷变形限制在合格的范围之内。
allowable offset in circumferential joints
圆周焊缝的允许偏移
Research on Technology Method for Solving Sunken Deformation in Circumference Welding of Barrel Part in Heating Area
解决筒体对接圆周焊缝热影响区凹陷变形的工艺方法研究
No spalled paint exists at the plug weld and for a short distance each side of the plug welds.
在塞焊焊缝处及塞焊周围距离内无细漆碎屑存在。
FEM Simulation Research on Large-Sized Straight Weld Pipe's Rounding and Sizing Process
大口径直缝焊管整圆定径工艺数值模拟研究
Numerical Simulation of Rounding-sizing Process of Large-sized Straight Welded Pipe
大口径直缝焊管整圆定径工艺过程的数值模拟
Application of Angle Gauge on Elliptical RT for Small Diameter Welding Tubes
角度指示计在小径管焊缝椭圆透照中的应用
Drag onto the page to add an all-around welding operation.
拖到绘图页后，可以添加圆周焊接操作。
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。
Use to indicate an all-around welding operation. Bend location is adjustable.
用于指示圆周焊接操作。弯曲位置可以调整。
Moving Welding Robot of Round Pipe Outer Circumference and System of Control;
圆管外圆周焊接移动式机器人及其控制系统的研究
DC seam welder-"C"France Type.
直流缝焊机,"C"型。
Something that's quite interesting is this stainless steel sink welded into the bench so that you don't have the usual little lip around there.
非常有趣的是这种不锈钢，它被焊在凳子上，周围没有缝隙，
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
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
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
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
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
Tubing: usually round in cross-section, and also shaped in section. By the way of making, tubes can be classified into seamless tube, and welded tube.
管材--一般横断面为圆形+也有异形。按制造方法，可分为无缝钢管和焊接钢管。