为解决反应釜密封泄漏问题,研制了新型类c形密封环。
To solve the problem of leakage of reaction vessel, a new C-ring for the sealing of the reaction vessel is developed.
用一个O形环密封安全阀阀体与主外壳。
从阀杆上的阀杆O形环密封开始,然后在手柄安装在阀杆上后,将其压进手柄的位置上。
Start stem O-ring seal over stem, then press into position as handle is pressed down over stem.
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