DIN EN ISO 16148-2006 气瓶.可重复充装的无缝钢气瓶.定期检测的声发射检测(AT)(ISO 16148-2006)
Gas cylinders - Refillable seamless steel gas cylinders - Acoustic emission testing (AT) for periodic inspection (ISO 16148:2006) English version of DIN EN ISO 16148:2006-08
This International Standard is a guideline for using AEE during requalification of seamless steel cylinders and tubes of water capacity up to 3000 l used for compressed and liquefied gases. For cylinders below 20 l 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.