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本文介绍了带压处理干线阀门泄漏的详细过程,为干线阀门不停输、不放空处理干线阀门外漏提供了新的思路。
This article introduces the detailed process of valve leakage with pressure treatment trunkline, which provides a new way for the trunk valve to stop the leakage and handle the leakage of the mainline valve.