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在上世纪七八十年代建成投用的原油管道已进入老龄化,存在外管线腐蚀和违章占压、频繁遭打孔盗油、设备老化和自控水平低等问题,已经影响到输油计划的完成和管道安全。以中国石化管道储运分公司为例,笔者剖析东部老龄在役原油管道自身存在的问题,加强隐患整治和改造工作,确保安全生产。
In the seventies and eighties of last century put into operation the crude oil pipeline has entered the aging, there is the corrosion of the outer pipe and illegal occupation of pressure, frequent stolen oil, equipment aging and low level of control has affected the oil plan Complete and pipeline safety. Taking the China Petrochemical Pipeline Storage and Transportation Branch as an example, the author analyzes the existing problems of the crude oil pipelines in service in the east and strengthens the work of rectifying and reforming the hidden dangers to ensure safety in production.