ISSN 1005-2518
CN 62-1112/TF
Technical Performance and Application of SQ114/8  Hydraulic Power Tongs
ZHANG Xiong,LIU Baolin,WANG Zhiyong
Gold Science and Technology . 2014, (3): 90 -93 .  DOI: 10.11872/j.issn.1005-2518.2014.03.090