一种预先降低平板闸阀启闭力矩的新方法
高俊峰, 鲍洋洋, 李伟, 明友, 徐亭亭
A new method to pre-reduce the opening/closing torque of the flat gate valve
GAO Junfeng, BAO Yangyang, LI Wei, MING You, XU Tingting
流体机械 . 2023, (6): 90 -97 .  DOI: 10.3969/j.issn.1005-0329.2023.06.014