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xuan sai fa shou dong xing xing chi lun chuan dong zhuang zhi
Author(s): 
Pages: 23-24
Year: Issue:  3
Journal: Valve

Keyword:  行星齿轮传动旋塞阀传动装置十字滑块空套齿轮主传动系统指示盘少齿差输出轴固定齿轮;
Abstract: 旋塞阀手动行星齿轮传动装置许昌市阀门厂刘文祥,邓淳珍,李小五大口径旋塞阀的启闭力矩较大,手动时一般需通过减速传动装置增力,使得操作扭矩减小到人力能够适应的范围。图1旋塞阀1.传动装置2、支架3.阀盖4.塞子5.阀体我厂开发的燃气用油密封旋塞阀,在DN...
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