标准编号：ISO 16148:2016
中文名称：气瓶 可重复充装的无缝钢气瓶和管件 定期检查和测试用声发射检测（AT）和后续超声检查（UT）
英文名称：Gas cylinders — Refillable seamless steel gas cylinders and tubes — Acoustic emission examination (AT) and follow-up ultrasonic examination (UT) for periodic inspection and testing
发布日期：2016-04
标准范围
This International Standard is a guideline for using acoustic emission testing (AT) during re-qualification of seamless steel cylinders and tubes of water capacity up to 3 000 I used for compressed and liquefied gases. For cylinders below 20 I additional precautions may be taken due to the potential reflections from the ends. This examination provides indications and locations that should be evaluated by another examination for a possible flaw in the cylinder. This International Standard covers monolithic steel cylinders.
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