The present paper described the high strength thin wall tube steel used for oil transferring in the exfremety cold region.
本文介绍了寒冷地区用高强度薄壁地面输油管用钢。
The conclusion in this paper has been proved by the field data measured from the oil transferring system with frequency variation speed-regulation in Daqing No. 2 Oil Plant.
并利用大庆采油二厂变频调速输油系统的实测现场数据,证实了本文的结论。
This article introduces the thermal-consuming regulation of oil-gas gathering and transferring system gained by optimization design software treatment and the primary result by applying it.
本文介绍运用油气集输优化设计软件处理后得到的油气集输系统热耗规律,以及运用这些规律取得的初步成果。
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