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螺旋埋弧焊管,SSAW pipe1)SSAW pipe螺旋埋弧焊管1.It analyses advantage and disadvantage of four non-destructive inspection methods for pipe ends such as automatic ultrasonic,manual ultrasonic、X-ray image、X-ray film and so on,emphasize that X-ray film is very important for weld inspecti...
2024-07-12
...er Control System for the Welds Geometry of Welded Tube bySSAW;螺旋埋弧焊管焊缝形状计算机控制系统的研究2.High performance X70 hot-rolled strips forSSAW line pipes have been developed by Wuhan Iron and Steel Group Corporation in order to satisfy the demands of West-East Gas Line a...
2024-04-16
...eristics of HFW 610 Pipe Mill in Baoshan Iron & Steel Co.,Ltd.宝钢HFW 610焊管机组的技术特点3.Discussion on the Development and Research of the Technology of Large Diameter Hi-quality HFW Pipe in Abroad and Domestic国内外大中直径HFW焊管工艺发展研究4.Numerical Calculation of ...
2024-03-14
...to appear in brittle temperature zone in welding pool.通过对螺旋埋弧焊管内焊缝成型和焊接过程的分析,指出焊缝裂纹易产生在焊接熔池脆性温度区。2.The hydrogenation pipe wouldweld crack after running for some time as high temperature and high pressure, and the phe...
2024-06-26
铸焊机体: 英语短句及例句大全 Cast-weld Body
...ication of Alloy Nodular Cast Iron Roll for HF welded Steel Pipe Mill高频焊管轧机合金球墨铸铁轧辊的研究应用6.Research of Welding Speciality and Mechanism of New-style Wearing Resistant Cast Steel and 20 Steel;新型抗磨铸钢与20钢的焊接特性及机理研究7.Analysis and P...
2024-03-28
...ipe with General Welding Measurement Ruler通用焊接检验尺测量埋弧焊管焊缝余高的修正14.The Application of the Broken Wire Submerged Arc Weldng in the Infall Trash Screen of the Three Gorges Project碎焊丝埋弧焊在三峡电站拦污栅焊接上的应用15.The Development of Sub...
2024-03-26
抗裂弯矩 cracking bending moment英语短句 例句大全
...Importation B70 Grade Line Welding Pipe in Cold-bend Test进口B70级直缝焊管冷弯试验开裂分析11.Reinforcement method of rectangular entity pier cracking矩形实体墩开裂原因与加固方法研究12.Craction Analysis of the Curved Composite Steel-concrete Girder Bridge by the Finite ...
2024-03-18
