main valve disc 中文意思是什麼
main valve disc
解釋
主閥盤-
This thesis gaved a detail account to the main part. for example : the design of the cylinder and the piston rod ; the time calculate of the valve ; the design of the disc spring and how to use it
根據斷路器的要求進行了彈簧液壓機構的主要液壓元件的設計:集成式工作缸和變截面活塞桿結構設計;電磁閥、控制閥系統結構設計及動作時間的近似計算;儲能碟形彈簧的結構設計、應力計算及選用方法。 -
Series b includes lines conveying gases or liquids where bypassing may facilitate the operation of the main valve through balancing the pressure on both sides of the disc ( or discs )
系列b包括輸氣或輸液管道,通過平衡閥瓣兩邊的壓力使得主閥門運行容易。
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