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- Analysis and Treatment of Weld Seam Crack of Cast-Weld Runner in Impulse Water Turbine 冲击式水轮机铸焊转轮焊缝裂纹的分析与处理
- The reason of joint flange welding seam crack about cement mill large gear and treatment measure 水泥磨大齿轮联接法兰焊缝开裂原因及处理措施
- welding seam crack 焊缝开裂
- Repairing of welding seam cracks in speed changer box of steam turbine 汽轮机调速器箱体焊缝裂纹的修复
- Repair for Crack on Weld Seam in No.2 Oxygen Ball Pot of Laiwu Iron and Steel Co., Ltd. 莱钢2%23氧气球罐焊缝裂纹的修复。
- Analysis of Causing Angle Weld Seam Cracking of a Make- up Pump's Balance Pipe of a Boiler and the Way to Deal with It 锅炉给水泵平衡管角焊缝开裂原因分析及对策
- Inspection welding seam and dimension of cargo hatch cover. 货舱舱口盖焊缝和尺度检查。
- Inspecting welding seam of hatch coaming after welding. 货舱口围板焊接后焊缝检查。
- A tactile sensor welding seam tracing in welding was designed. 摘要设计了一种接触式自动焊缝跟踪传感器。
- Welding seam performed in prefabrication shop denote with “S “. 在预制厂焊接的焊缝,用“S”表示。
- Inspection structure integrity and welding seam on completing No.56 block. 56分段完工后结构完整性和焊缝检查。
- The test can be applied at all filled welding seam on tank boundary. 这种试验可在片体、分段上进行。
- The fine welding seam can be gotten using continueus VEB welding technology. 采用连续式真空电子束焊接技术可以得到优良的焊缝。
- Failure anlysis in unde(?) on the br(?)ak of flash welding seam of rail. 对钢轨闪光焊缝脆断做了失效分析。
- weld seam cracking 焊缝开裂
- The striation spacing in heat affect zone and welded seam samples was wider than that in matrix sample,this shows that fatigue crack propagation... 焊缝区和热影响区试样的辉纹间距较基体区的大,说明裂纹扩展速率快,焊缝和热影响区的抗裂纹扩展性较基体差。
- CAUSE ANALYSIS OF WELDED SEAM CRACKING FOR COMB-SHAPED SEAL PASSING THROUGH THE ROOF OF REHEATER 再热器穿顶棚梳形密封焊口开裂原因分析
- It illustrated the importance and the bright prospect of the application of the automatic weld seam tracking in EBW. 分析了其组成、原理及其在实际生产中的应用,阐述了焊缝自动跟踪技术在电子束焊接中的重要性及其应用前景。
- It can cause the welding arc to travel correctlyalong either a straight weld seam or a curvilineal weld seam. 试验表明这种焊缝跟踪控制装置是灵敏的,它能克服偏差,正确跟踪直焊缝和曲线焊缝。
- Active CO2 gas cylinder used specific welding machine , weld seam forming aesthetic, high strength. 活柱体采用CO2气体保护焊专用焊机,焊缝成形美观,强度高。