RMD根焊技术在X80管道钢焊接中的应用
Application of RMD Root Welding Technique in X80 Pipe Steel Welding
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- DOI:
- 作者:
- 吴迪, 衣红兵, 王永刚, 李闯, 牟宗元
WU Di
- 作者单位:
- 辽河油田油建二公司, 辽宁盘锦 124012
Liaohe Oilfield No.2 Construction Co., Panjin 124012,China
- 关键词:
- RMD半自动根焊;米勒管道焊接系统;金属粉芯焊丝;焊接工艺
RMD semi-automatic root welding;Miller pipeline welding system;metal powder cored welding wire;welding process
- 摘要:
- 介绍了RMD半自动根焊技术所使用设备的工艺原理、新型焊接材料工艺特点以及RMD根焊技术在X80管道钢焊接中的应用情况。总结出RMD根焊技术应用过程中应注意的事项,对根焊过程中产生的缺陷进行了分析。
The technological principle of the equipment used for RMD semi-automatic root welding, the technological features of new type welding materials and the application of RMD root welding technique in X80 pipe steel are describes. The matters for attention in applying RMD root welding technique are pointed out and the defects arise from the root welding are analyzed.2008,4(4): 53-54,6 收稿日期:2008-4-25分类号:TG44;TE973作者简介:吴迪(1977-),男,辽宁黑山人,工程师,1999年毕业于承德石油高等专科学校,一直从事科技管理工作.
