美利体育登录入口官网:SS-EN ISO 16148:2016 气体容器 可充气的无缝钢制气体容器和管子 周期检验和测试中的声发射检查(AT)及后续超声波检查(UT)(ISO 16148:2016)
Gas cylinders - Refillable seamless steel gas cylinders and tubes - Acoustic emission examination (AT) and follow-up ultrasonic examination (UT) for periodic inspection and testing (ISO 16148:2016)