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Z542W-1 煤气闸阀

发布时间:2017-03-21 关注次数:
  Z542W-1 煤气闸阀  
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MEIQIZHAFA:

BENXILIEFAMENANZHUANGYUGECHUWUMEIQI、JIEJINGMEIQIGUANLUZHONGZUOBILUSHEBEI,ZHUYAOYONGYUYEJIN、ZHIJIAO、MEIQI、HUAGONGDENGQIYEMEIQIGUANXIANDEQIBIKONGZHI。

明杆闸阀的阀杆带动闸板一起升降,阀杆上的传动螺纹在阀体外部,因此,可根据阀杆的运动方向和位置直观地判断闸板启闭和位置,而且传动螺纹便于润滑和不受流体腐蚀,但它要求有较大的安装空间。

XIESHISHUANGZHABANDUIMIFENGMIANXIEJIAODEJIAGONGJINGDUYAOQIUJIAODI,RONGYIMIFENG,WENDUBIANHUABUYIZAOCHENGKAZHUFANGHECASHANG,MIFENGMIANMOSUNHOUWEIXIUFANGBIAN,DANJIEGOUJIAOFUZA、LINGJIANJIAODUO,FAMENDETIXINGJIZHONGLIANGJIAODA。

MEIQIZHAFAFATIDIBUSHEYOUPAIZHAKONG,BIANYUPAICHUWUGOU。FATINEIBUJIEZHITONGDAOSHIZHITONGDE,JIEZHILIUJINGZHAFASHIBUGAIBIANQILIUDONGFANGXIANG,YINERLIUDONGZULIJIAOXIAO。JIEZHIKECONGZHAFALIANGCERENYIFANGXIANGLIUGUO,JUNNENGDADAOJIETONGHUOJIEDUANDEMUDE。

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下一个:Z42W-1C 煤气闸阀

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