Duan Xiaoyan, Tian Shuchen. Application and Dissemination of Double—Vortex Seal in Pipeline Pump[J]. Oil & Gas Storage and Transportation, 1994, 13(4): 48-49.
Citation:
Duan Xiaoyan, Tian Shuchen. Application and Dissemination of Double—Vortex Seal in Pipeline Pump[J]. Oil & Gas Storage and Transportation, 1994, 13(4): 48-49.