Non-destructive testing of steel tubes - Part 7 : automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) tubes for the detection of longitudinal imperfections.
标准号:NFA 49-875-7-2006
标准名称: 钢管的无损检验.第7部分:无缝和焊接钢管(埋弧焊除外)纵向缺陷探测的自动全周长超声波试验
英文名称:Non-destructive testing of steel tubes - Part 7 : automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) tubes for the detection of longitudinal imperfections.
标准类型:国外标准
标准状态:作废
发布日期:2006-01-20
实施日期:2006-01-20
中国标准分类号(CCS):H48
国际标准分类号(ICS):23.040.10
替代以下标准:NF A49-785-10-2011