腾讯分分平台

气动蝶阀​在安装前应该注意什么

2021-10-29  来自: 腾讯分分平台 浏览次数:17

  气动蝶阀在装置前应该做到以下的过程,才能够使气动蝶阀的运行工作。装置前必须进行外观查看,阀门的铭牌应契合现行国家标准《通用阀门标志》GB12220的规则。关于工作压力大于1.0MPa及在主干管上起到切断作用的阀门,装置前应进行强度和严密功能实验,合格后方准使用。


气动蝶阀​


  ZHUANGZHIQIANCHAKANQIDONGDIEFAGEBUFENBUJIANWUQUESHI,XINGHAOWUWU,CHAKANFATINEIWUZAWU,DIANCIFAHENEIWUZUSAI、JIANGFAMENHEQIGANGJUNZHIYUFENGBIZHUANGTAI,QIANGDUSHIYANSHI,SHIYANYALIWEIGONGCHENGYALIDE1.5BEI,CHIXUSHIJIANBUSHAOYU5min,FAMENQIAOTI、TIANLIAOYINGWUSHENLOUWEIHEGE。


  JIANGQIGANGZHUANGDAOFAMENSHANG,(ZHUANGZHIFANGXIANGYUFATIPINGXINGHUOBIZHIDOUKEYI),ZAIKANLUOSIKONGSHIFOUDUIZHENG,BUHUIYOUTAIDAWUCHA,RUYOUSHAOLIANGWUCHA,JIANGQIGANGTIGUNDONGYIDIANJIUKEYILE,RANHOUJIANGLUOSIJINGU,ZHUANGZHIJIESHUHOU,DUIQIDONGDIEFAJINXINGDIAOSHI(ZHENGCHANGZHUANGKUANGXIAGONGQIYALIWEI0.4~0.6MPa),DIAOSHIYUNXINGSHIXUSHOUDONGCAOZUODIANCIFAQIBI(JIANGDIANCIFAXIANQUANSHIDIANHOUSHOUDONGCAOZUOFANGKEYOUXIAO)。


  GUANCHAQIDONGDIEFADEQIBIZHUANGKUANG。RUGUOZAIDIAOSHIYUNXINGGUOCHENGZHONGFAXIANFAMENZAIQIBIGUOCHENGCHUSHISHIYOUXIECHILI,ZHIHOUZHENGCHANG,ZEXUYAOJIANGQIGANGXINGCHENGDIAOXIAO(BAQIGANGLIANGDUANXINGCHENGDIAOLILUOSIYIQIWANGLIDIAOYIDIAN,DIAOZHENGSHIXUJIANGFAMENYUNXINGDAOKAIFANGWEI,RANHOUJIANGQIYUANGUANDIAOZAIDIAO),ZHIZHIFAMENQIBIDONGZUOSHUNHUAQIEFENGBIWUXIELOU。

关键词: 气动蝶阀​           

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