油气输送焊管制造用钢板超声检测标准对比解析

Comparison and Analysis on Steel Plate UT Standard of Manufacturing Welded Pipe Used for Transporting Oil and Gas

介绍了油气输送焊管制造用钢板常用国内外超声检测标准,从范围、人员要求、设备器材、检测条件和方法、对比试块、灵敏度调校、缺陷测定与评定等几方面进行了对比分析,为有关单位和检验人员正确执行标准提供参考。

This article introduced the commonly used steel plate UT standards of manufacturing welded pipe for transporting oil and gas,it comprised and analyzed from several aspects,such as scope,staff requirement,equipments,testing condition and method,reference test pieces,adjustment sensitivity,defect test and evaluation,this will provide reference for some organizations and inspector to execute the standard correctly.