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浅谈阀门的三大要求

发布时间:2020-10-10 14:10:00 来源:http://zydfzj.com/news477200.html

  YI、XINGNENGJIANCEYAOQIU

  1、阀门某一规格批量制造时,应委托官方性机构进行以下性能的检测:①阀门在工压状况下的启闭力矩;②阀门在管道输水状况下的流阻系数的检测。

  2、FAMENZAICHUCHANGQIANYINGJINXINGYIXIADEJIANCE:①FAMENZAIKAIQIZHUANGKUANGXIA,FATIYINGCHENGSHOUFAMENGONGYAZHIERBEIDENEIYAJIANCE;②FAMENZAIGUANBIZHUANGKUANGXIA,LIANGCEFENBIECHENGSHOU11BEIFAMENGONGYAZHI,WUSHENLOU;DANJINSHUMIFENGDEDIEFA,SHENLOUZHIYIBUDAYUXIANGGUANYAOQIU。

  ER、FAMENMIFENGYAOQIU

  FAMENDEMIFENGXINGNENGSHIZHIFAMENGEMIFENGBUWEIZUZHIJIEZHIXIELOUDENENGLI,TASHIFAMENZHONGYAODEJISHUXINGNENGZHIBIAO。FAMENDEMIFENGBUWEIYOUSANCHU:QIBIJIANYUFAZUOLIANGMIFENGMIANJIANDEJIECHUCHU;TIANLIAOYUFAGANHETIANLIAOHANDEPEIHECHU;FATIYUFAGAIDELIANJIECHU。QIZHONGQIANYICHUDEXIELOUJIAOZUONEILOU,YEJIUSHITONGCHANGSUOSHUODEGUANBUYAN,TAJIANGYINGXIANGFAMENJIEDUANJIEZHIDENENGLI。DUIYUJIEDUANFALEILAISHUO,NEILOUSHIBUYUNXUDE。HOULIANGCHUDEXIELOUJIAOZUOWAILOU,JIJIEZHICONGFANEIXIELOUDAOFAWAI。WAILOUHUIZAOCHENGWULIAOSUNSHI,WURANHUANJING,YANZHONGSHIHAIHUIZAOCHENGSHIGU。DUIYUYIRANYIBAO、YOUDUHUOYOUFANGSHEDEJIEZHI,WAILOUGENGSHIBUNENGYUNXUDE,YINERFAMENBIXUJUYOUKEKAODEMIFENGXINGNENG。

  

      SAN、FAMENQITAYAOQIU

  1、ZHUANGPEIWANCHENGDEFAMENYONGDANQIZHISHAOCHUISAO1FENZHONG。

  2、QIMISHIYANBIXUSHIYONGCHUNJINGDEDANQI。

  3、QIMISHIYANHEGEHOUJINXINGBAOFENG,YONGGANJINGJUYIXIMAOMIFENG,JUYIXIMAOSHIYONGQIANYINGYONGYOUJIRONGJIJINPAO,CASHIGANJING。

  4、RANHOUYONGZHENKONGDAIJINXINGMIFENG。

  5、RANHOUZHUANGXIANG。

  6、YUNSHUGUOCHENGZHONGYAOCAIQUCUOSHIBAOZHENGBAOFENGBUPOSUN。

相关标签: 阀门,