英德
有道
百度
谷歌
图片
维基
百科
卸压阀
[机] pressure relief valve
- 为了更有效地保护模具，达到满足用户对压力机滑块背压值进行调整的要求，开发设计了一种新型的现代化的滑块卸荷阀背压自动调节系统。
A new automatic back pressure adjusting system of unloading valve of slide for the purpose of protection of die to meet requirements of adjusting back pressure value of press slide. - 防爆阀普遍适用于建材、冶金、化工、电力等部门。作为压缩、易爆气体管道系统的卸压装置。
The valve is widely used in building material, metallurgy, chemical, electric power industries. It is the discharging pressure device in pipe system of compressed, easy-exploding gas. - 该阀不依赖外部能源工作，具有自动节流减压、泄漏超流自动截断、禁开、温升膨胀自动卸压和压力自动开启等多项功能。
The pressure regulation valve, working without exterior energy, has the functions of pressure regulating, overflow closing, liquid temperature expansion relieving, and set pressure opening.
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