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发明名称
夹式闸阀
摘要
一种夹式闸阀,用于控制介质管路,开、闭、流量。在D<SUB>N</SUB>≤100的小型法兰闸阀中,结构上取消了阀体两端的法兰部分,安装时采用4螺孔法兰对夹,阀板机构采用楔式单闸板,从阀体下部装入组合。达到使用密封性能好、体积小、重量轻,便于加工制造。使用与一般阀门相同,转动手轮控制阀门开闭。
申请公布号
CN2378580Y
申请公布日期
2000.05.17
申请号
CN98215778.9
申请日期
1998.06.15
申请人
刘国君
发明人
刘国君
分类号
F16K3/02
主分类号
F16K3/02
代理机构
代理人
主权项
1、一种夹式闸阀,控制介质管路关闭和流量的装置,由阀体、阀座、阀杆、手轮、密封压盖组成,其特征是:手轮与阀杆连接,阀杆与阀板连接,阀座与阀体连接。
地址
112300辽宁省开原锅炉机械安装公司
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