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北京燕山石油化工公司是我国特大型石油化工联合企业之一.从建厂至今已有二十多年,设备和管道的腐蚀日趋严重,防腐施工量不断增加,每年各厂均有大量防腐工程外包,不仅造成资金外流,更严重的是由于承包单位大多数是乡镇集体企业,技术素质较差,施工质量不能保证,影响设备的长周期运行.
Beijing Yanshan Petrochemical Company is one of China’s largest petrochemical complex.From the construction of plants for more than 20 years, corrosion of equipment and pipe is becoming more serious, the amount of anti-corrosion construction continues to increase, each plant has a large number of anti-corrosion project outsourcing , Not only causing outflow of funds, but more seriously due to the fact that the majority of contractual units are collectively-owned enterprises in villages and towns. The technical quality is poor and the construction quality can not be guaranteed, which affects the long-term operation of the equipment.