核级仪表阀高温高压寿命试验装置的研制

摘要

结合工程实际,研制了一种仪表阀高温高压寿命试验装置,并对更加经济和方便地获取高温高压介质所采取的技术方案进行了探讨,该装置能完成仪表阀的高温高压寿命试验,密封试验.%According to engineering practice,a design proposal of high temperature and pressure test equipment for nuclear grade needle valve service life was provided,and the technical proposal for more economical and convenient get high temperature and pressure medium was discussed.Seal test and high temperature and press life test of needle valve can be completed with this device.