摘要
介绍了用于化工装置中十分危险的介质“烷基铝”的软密封球阀,分析了此工况下软密封球阀应具有的特点,阐述了国内阀门厂家制造这类球阀的现状,为用于烷基铝介质的软密封球阀生产及制造提出了建议和方向。
This paper described the soft seal ball valve applied to a very dangerous medium in polyolefin device-alkyl aluminum,analyzed the characteristics of this soft seal ball valve,pointed out domestic manufacturing technical level,and put forward suggestions and directions for the production and manufacture of soft seal ball valve for alkyl aluminum medium.
作者
张玮
胡江平
Zhang Wei;Hu Jiangping(SINOPEC Ningbo Engineering Co.,Ltd.,Ningbo315103)
出处
《大氮肥》
CAS
2022年第6期407-409,共3页
Large Scale Nitrogenous Fertilizer Industry
关键词
烷基铝
软密封球阀
制造
alkyl aluminum
soft seal ball valve
manufacture
