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浅析管内高压智能封堵技术

作者:气囊 来源:goalclix.com 发表时间:2010-2-5 9:33:12 浏览:次  
随着管道敷设里程的增加和在役年限的延长,管道安全管理方式和维护技术也在不断改进,特别是在管道维护过程中用于封隔管道内部输送介质的管内高压智能封堵技术。

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    GUANNEIGAOYAZHINENGFENGDUXITONGYOUFENGDUJIXIEJIGOU、YINGJICHULIXITONG、TONGXINYUKONGZHIXITONG、WEIXINGYEYAXITONGGOUCHENG。

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