Inspection of butt joints of in-service oil and natural gas pipeline by ultrasonic phased and multi-probes
文件类型:
PDF格式
文件大小:
148 KB
资料归类:
行业标准
整理时间:
2009-10-11
软件简介:
标 准 编 号:SY/T 6755-2009 简体中文标题:在役油气管道对接接头超声相控阵及多探头检测 繁体中文标题:在役油气管道对接接头超声相控阵及多探头检测 English Name:Inspection of butt joints of in-service oil and natural gas pipeline by ultrasonic phased and multi-probes