main valve spring 中文意思是什麼
main valve spring
解釋
主閥簧-
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。 -
Life is the main factor restricting air valve and spring - loaded valves quality, the general long - term continuous operation of the compressors to life 80 hours ; for mobile, short - term or intermittent operation of compressors, may require slightly more
限制氣閥壽命的主要因素是閥片及彈簧質量,一般對長期連續運轉的壓縮機,希望壽命達8000小時以上;對移動式、短期或間歇運轉的壓縮機,要求可稍低些。
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