标 准 编 号：BS EN 10246-14-2000 简体中文标题：钢管的无损检验.层状缺陷探测用无缝和焊接(埋弧焊接除外)钢管的自动超声波检验 繁体中文标题：钢管的无损检验.层状缺陷探测用无缝和焊接(埋弧焊接除外)钢管的自动超声波检验 English Name：Non-destructive testing of steel tubes - Automatic ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the de...