集输管线管L360QS的焊接性能试验研究  

Trail and Study on Welding Performance of L360QS Gathering Pipeline Pipe

作　　者：赵兴亮[1] 杨迅[1] 李艳[1] 郑飞[1] 丁磊[1] 蔡彩霞[2] 姚俊[2] 

机构地区：[1]天津钢管集团股份有限公司,天津300301 [2]中原油田分公司采油工程技术研究院,河南濮阳457000

出　　处：《天津冶金》2014年第2期76-78,81,共4页Tianjin Metallurgy

摘　　要：在选定焊接方法、焊接材料和工艺参数条件下,进行了L360QS管线管试样焊接和接头性能评价试验。结果表明,L360QS管线管具有良好的可焊性,焊接接头具有优异的抗腐蚀性能,选用的焊接材料和工艺参数可用于该种材料管道的现场焊接。Under the conditions of given welding method, welding material and process parameters, thesample of L360QS pipeline pipe was welded and its connector properties were tested and assessed. Results showed that L360QS pipeline pipe had good weldablity while its welding connector had excellentcorrosion resistance; the selected welding material and process parameters could be used on the weldingsite of this kind of pipe.

关 键 词：L360QS 管线管 抗H2S腐蚀 焊接 

分 类 号：TG457.6[金属学及工艺—焊接]