本系统已在上海石化总厂油剂厂完成了模拟试验。
A test model of this system has been completed in the oil Agent Factory of the Shanghai Petrochemical Complex.
上海石化总厂热电厂除氧器水箱，经着色探伤、x射线探伤、金相检验等方法检测后，发现焊缝有大量裂纹。
Through dye check, X-ray test, and metallographic examination, quite a lot of cracks were found in the welds of a deaerator storage tank at the cogeneration plant of Shanghai Petrochemical Works.
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