对阀进行了试运和串漏、外漏检验，结果表明：阀密封良好，无漏液现象。
Test run and inspection showed there were no series leak or external leak and the seal property of the valve was perfect.
对阀进行了试运和串漏、外漏检验，结果表明：阀密封良好，无漏液现象。
Test run and inspection showed there were no series leak or external leak and the seal property of the valve was perfect.
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