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本文着重叙述了国内压力机用电磁阀存在问题及国外压力机安全阀的发展和种类。同时介绍一种国内新研制成功的K23JSD系列安全阀,并对其主要性能和使用加以说明。
This article focuses on the domestic pressure solenoid valve problems and foreign press safety valve development and types. At the same time introduced a newly developed K23JSD series safety valve, and its main performance and use to be described.