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                新闻动态

                气动陶瓷双闸板阀的安装ω和使用要点

                发布日期:2016-08-19    点击率:

                气动陶瓷双闸板阀◤严禁气缸向下安装,在安装时尽量做到气缸向上直立安装,在条件不允许的情况下要气缸向上45度安装,如水平安装的情况下,必须延长空送时间,避免阀体积灰。

                气动陶瓷双闸板◎阀开关到位信号反馈方式分为两种,一种为机械式到位开关卐(推荐),一种为电感磁性开关二线制。

                气动陶瓷双闸板阀

                两种方式均可适用直流或交流。

                气动陶瓷←双闸板阀安装、使用要点

                1、安装前】应仔细阅读本说明、并核对№阀门型号、通径及技术参数↓。

                2、严禁装上阀门后施焊法兰,以免损坏阀门密封圈。管道自先预留的阀门安装距离应适当,法兰■两边加垫片。

                3、两管道中心与阀门通径中心应保持同轴,法兰面应平整,不允许法兰面有较大的偏斜,以保证阀门的夹紧和正△常工作。拧紧螺栓应做到均匀对称。

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