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由辽河油田自己设计,施工的辽.鞍输油管道工程于1988年9月19日正式投入使用这是我国目前采用泡沫夹克防腐保温最大口径的长距离输油管道。该管线长110km、直径为φ426mm、管线途经三市五县,穿越新开河、大辽河、浑河、太子河等河流、穿越哈大道等公路六处,沟、海线等铁路两处、设中间加热站一座、输油首站原油储备能力为18万m~3,管道年输油能力为350～50
Liaohe Oilfield designed and constructed by itself. Liaoning saddle oil pipeline project was officially put into use on September 19, 1988 This is China’s current use of foam jacket corrosion and insulation of the largest diameter long-distance pipeline. The pipeline is 110km long and has a diameter of φ426mm. The pipeline passes through three counties and five counties and crosses rivers such as Xinkaihe River, Da Liao River, Hunhe River and Taizi River and passes through six highways such as Ha Avenue and two railway lines such as ditch and sea line An intermediate heating station, the first oil reserve crude oil reserve capacity of 180,000 m ~ 3, the pipeline annual oil capacity of 350 to 50