标准摘要
[中文适用范围]： 本国际标准规定了在定期检查和测试用于压缩和液化的水容量不超过 3000 升的无缝钢瓶和管时使用声发射检验（AT）和超声波检验（UT）的程序。 气体。 该检查提供声发射 (AE) 指示和位置，通过使用 UT 进行二次检查来评估气缸或管中可能存在的缺陷。 本国际标准不涵盖除 UT 以外的二次检验方法。 本国际标准不涵盖复合气瓶。 注意——本国际标准中规定的一些测试涉及使用可能导致危险情况的过程。 [外文原描述]： ISO 16148:2016 gives procedures for the use of acoustic emission examination (AT) and ultrasonic examination (UT) follow-up during the periodic inspection and testing of seamless steel cylinders and tubes with a water capacity of up to 3 000 l used for compressed and liquefied gases. This examination provides acoustic emission (AE) indications and locations that are evaluated by a secondary examination using UT for a possible flaw in the cylinder or tube. Methods other than UT for the secondary examination are not covered by this International Standard. ISO 16148:2016 does not cover composite cylinders. CAUTION ? Some of the tests specified in this International Standard involve the use of processes which could lead to a hazardous situation.
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