... valve rocker lever locking bolt 气门摇杆锁紧螺栓 locking lever 栏板锁杆 ; 锁紧杆 ; 联锁杆 picker locking lever 皮结锁门杆 ...
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在扳手的平面上握住阀杆(27)并拆卸螺母(51)，锁紧垫圈(46)，隔膜板(60)和隔膜。
Hold stem (27) on wrench flats and remove nut (51), lock washer (46), diaphragm plate (60) and diaphragm.
松开和拆卸隔膜锁紧螺母和锁紧垫圈，从阀杆上往下压阀盘和隔膜。
Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.
滚轮顶杆式断缆锁紧装置是武汉理工大学港机研究所开发的一种新型断缆锁紧保护装置。
Roller wheel and carrier rod protection system is a new pattern protection system which designed by the Research Institute of Mechanical for The Port, WuHan University of technology.
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