Petroleum equipment fault diagnosis method Fault diagnosis technology is a technology that uses analysis algorithms to judge the status of equipment through the current data information and historical data information of the equipment. Fault diagnosis includes dynamic analysis, signal processing, and intelligent diagnosis, in which signal processing relies on experience for manual discrimination, and ideal […]

 Corrosion prevention technology for oil casing  Corrosion problems are more prominent in petrochemical enterprises. According to statistics, about 60% of the destruction of petrochemical equipment is caused by corrosion. On the one hand, the vast majority of its use of plant equipment is made of iron and steel, on the other hand, the medium within […]

Common Problems and Countermeasures of Oil Casing Pipe End Thread Turning The processing quality of oil casing pipe end thread is not only related to the thread turning process, but also directly related to the pipe end thread material and type. At the same time, the different formation state and chip breaking ability of iron […]