本文介绍了超高压技术的一些基本特点，对超高压溢流阀的静动态特性进行了详细的理论分析与实验研究。
This paper introduces the basic features of superhigh pressure. It analyzes in detail the static and dynamic characteristics of superhigh pressure relief valves theoretically and experimentally.
对数控液压系统及数字阀作了理论上的探讨。 并着重对作者近年来研制的一种新型高压大流量直接式数字溢流阀，进行了理论分析、数字仿真以及试验研究。
This paper discusses the basic theory of digital valves and digital hydraulic systems and focuses on the high pressure, large flow direct digital relievers which have been developed recently.
TA802Y型安全溢流阀可用于高压注水泵站的管路上，作为超压保护装置。
AY42H, TA802Y type safety overflow valves are to be applied to pipelines in high-pressure pump stations to provide over pressure protection.
应用推荐