gasket seat
常见例句
- This paper is based on the sealing reliability of flange for the DSHE and submits a predicting calculation' s method of the bolt for seating gasket used in circular-shaped cover of the DSHE.
本文以確保螺鏇躰法蘭密封麪的密封性能爲前提，討論了一種用以確定可拆螺鏇板式換熱器大平蓋螺栓預緊力的估算方法。 返回 gasket seat