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        太康锅炉厂锅炉承压部件水压试验合格的标准

        来源: 发布时间:2022-04-06 335 次浏览

        太康锅炉厂锅炉承压部件水压试验合格的标准

        1、检查焊口,焊口无渗漏。

        2、检查胀口,胀口无漏水现象(漏水指水珠向下流),有水?。ń鲇兴#┗蚶崴ㄖ覆幌蛳碌蔚乃椋┑恼涂谖细?。

        3、水压试验后没有发现残余变形。

        水压试验后,缓慢降压并将锅炉本体、过热器和其他附件的水全部排出。当立式过热器内的水不能放尽时,在冰冻期应采取防冻措施。



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