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发明名称
滚轮式轨道闸板阀
摘要
本发明提供了一种滚轮轨道式闸板阀。主要由滚轮式轨道闸板、轨道式阀体、阀盖、阀杆、支架、螺母、手轮组成。它使得人工开启非常轻松自如,从而改善了工人的劳动强度。
申请公布号
CN1525089A
申请公布日期
2004.09.01
申请号
CN03117356.X
申请日期
2003.02.26
申请人
金行志
发明人
金行志
分类号
F16K3/18;F16K3/314
主分类号
F16K3/18
代理机构
代理人
主权项
一、一种滚轮式轨道闸板阀,由阀体、闸板、滚轮、滚轮销柱、阀杆、垫片、上盖、填料、填料压盖、支架、铜螺母、平面推力轴承、手轮、圆螺母组成。
地址
614000四川省乐山市白燕路8号石化机械厂
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