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Chinese Standard: GB/T 18256-2015

Non-destructive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness

IDT  ISO 10332:2010

全国钢标准化技术委员会(SAC/TC 183)

本标准规定了无缝和焊接钢管(埋弧焊除外)的超声横波(由分立探头或相控技术产生)自动检测方法的一般要求,以确认其水压密实性。
本检测方法主要应用于纵向不连续性的检测。必要时,制造商自行决定是否采用Lamb波检测。
本标准适用于检测外径不小于10 mm,且外径与壁厚之比不小于5的钢管。

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