石油天然气工业 钢管无损检测方法 第1部分:焊接钢管焊缝缺欠的射线检测石油天然气工业 钢管无损检测方法 第1部分:焊接钢管焊缝缺欠的射线检测Petroleum and natural gas industries—Non-destructive testing (NDT) methods of steel tubes—Part1:Radiographic testing of weld seam of welded steel tubes for detection of imperfections
石油天然气工业 钢管无损检测方法 第4部分:无缝和焊接钢管分层缺欠的自动超声检测
Petroleum and natural gas industries -- Non-destructive testing (NDT) methods of steel tubes -- Part 4:Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections
2013-11-28
SY/T 6423.5-2014
石油天然气工业 钢管无损检测方法 第5部分：焊接钢管焊缝缺欠的数字射线检测
Petroleum and natural gas industries--Non-destructive testing (NDT)methods of steel tubes--Part 5: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
2014-10-15
SY/T 6423.2-2013
石油天然气工业 钢管无损检测方法 第2部分：焊接钢管焊缝纵向和/或横向缺欠的自动超声检测
Petroleum and natural gas industries. Non-destructive testing (NDT) methods of steel tubes. Part 2:Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections
2013-11-28
SY/T 6423.7-2017
石油天然气工业 钢管无损检测方法 第7部分：无缝和焊接铁磁性钢管表面缺欠的磁粉检测
Petroleum and natural gas industries—Non-destructive testing (NDT) methods of steel tubes—Part 7 : Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
2017-03-28
SY/T 6423.3-2013
石油天然气工业 钢管无损检测方法 第3部分：焊接钢管用钢带/钢板分层缺欠的自动超声检测
Petroleum and natural gas industries -- Non-destructive testing(NDT)methods of steel tubes -- Part 3:Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes
2013-11-28
SY/T 6423.8-2017
石油天然气工业 钢管无损检测方法 第8部分:无缝和焊接(埋弧焊除外)钢管纵向和/或横向缺欠的全周自动超声检测
Petroleum and natural gas industries—Non-destructive testing (NDT) methods of steel tubes—Part 8: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
2017-03-28
SY/T 6423.6-2014
石油天然气工业 钢管无损检测方法 第6部分：无缝和焊接（埋弧焊除外）铁磁性钢管纵向和/或横向缺欠的全周自动漏磁检测
Petroleum and natural gas industries--Non-destructive testing (NDT)methods of steel tubes—Part 6: Automated full peripheral flux leakagetesting of seamless and welded ( except submerged arc-welded) ferromagneticsteel tubes for the detection of longitudinal and/or transverse imperfections