安全阀在线检验技术在海上锅炉和压力容器的应用,有效地解决了海上石油生产用锅炉和压力容器安全阀检验的难题。本文简要介绍了安全阀在线校验系统的构成及其工作原理,并通过现场实践证明了在线检验技术对海上石油生产设施用安全阀检验方面的可行性和可操作性,并具有很好的推广和应用价值。 The application of safety valve on-line inspection technology in offshore boilers and pressure vessels has effectively solved the problem of testing the safety valves of boilers and pressure vessels in offshore oil production. This article briefly introduces the structure and working principle of on-line verification system of safety valve, and proves the feasibility and operability of on-line inspection technology on safety valve inspection of offshore oil production facilities through on-site practice and has good promotion And application value.