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阀门测试压力注意事项

文章来源:发表时间:2019-05-26 12:44:18

  (1)一般情况下,阀门不作强度试验,但修补过后阀体和阀盖或腐蚀损害的阀体和阀盖应作强度试验。关于安全阀,其定压和回座压力及其他试验应符合其说明书和有关规程的规矩。

  (2)FAMENANZHUANGZHIZHANGYINGZUOQIANGDUHEMIFENGXINGSHIYAN。DIYAFAMENJIANCHA20%,RUBUHEGEYING100%DEJIANCHA;ZHONG、GAOYAFAMENYING100%DEJIANCHA。

广东11选5  (3)SHIYANSHI,FAMENANZHUANGFANGWEIYINGZAIRONGYIJINXINGJIANCHADEFANGXIANG。

广东11选5  (4)HANJIELIANJIEFANGSHIDEFAMEN,YONGHUANGBANSHIYABUXINGSHIKECAIYONGZHUIXINGMIFENGHUOOXINGQUANMIFENGJINXINGSHIYA。

广东11选5  (5)YEYASHIYANSHIJIUJIANGFAMENKONGQIJINLIANGSAOCHU。

广东11选5  (6)SHIYANSHIYALIYAOZHUJIANZENGGAO,BUDAYINGJIJU、TURANDIZENGYA。

广东11选5  (7)QIANGDUSHIYANHEMIFENGXINGSHIYANJIXUSHIJIANYIBANWEI2~3min,ZHONGYAODEHETEBIEDEFAMENYINGJIXU5min。XIAOKOUJINGFAMENSHIYANSHIJIANKEXIANGYINGDUANYIXIE,DAKOUJINGFAMENSHIYANSHIJIANKEXIANGYINGZHANGYIXIE。ZAISHIYANGUOCHENGZHONG,RUYOUYIWENKEYANZHANGSHIYANSHIJIAN。QIANGDUSHIYANSHI,BUDAYINGFATIHEFAGAICHUXIANMAOHANHUOSHENLOUXIANXIANG。MIFENGXINGSHIYAN,YIBANFAMENZHIJINXINGYICI,ANQUANFA、GAOYAFADENGSHENGYAOFAMENXUJINXINGLIANGCI。SHIYANSHI,DUIDIYA、DAKOUJINGDEBUZHONGYAOFAMENYIJIYOUGUIJUDAYINGSHENLOUDEFAMEN,DAYINGYOUWEILIANGDESHENLOUXIANXIANG;YOUYUTONGYONGFAMEN、DIANZHANYONGFA、CHUANYONGFAMENYIJIQITAFAMENYAOQIUGEYI,DUISHENLOUYAOQIUYINGANYOUGUANGUIJUZHIXING。

  (8)JIELIUFABUZUOGUANBIJIANMIFENGXINGSHIYAN,DANYINGZUOQIANGDUSHIYANJITIANLIAOHEDIANPIANCHUDEMIFENGXINGSHIYAN。

广东11选5  (9)SHIYAZHONG,FAMENGUANBILIZHIDAYINGYIGERENDEZHENGCHANGTILILAIGUANBI;BUDEPINGZHANGGANGGANZHILEIGONGJUJIALI(CHUNIUJUBANSHOUWAI),DANGSHOULUNDEZHIJINGDAYUBIJIYU320mmSHI,DAYINGLIANGRENYIQIGUANBI。

  (10)JUYOUSHANGMIFENGDEFAMENYINGQUCHUTIANLIAOZUOMIFENGXINGSHIYAN,SHANGMIFENGGUANHEHOU,JIANCHASHIFOUSHENLOU。YONGQITIZUOSHIYANSHI,ZAITIANLIAOHANZHONGSHENGSHUIJIANCHA。ZUOTIANLIAOMIFENGXINGSHIYANSHI,BUDAYINGSHANGMIFENGCHUYUMIFANGWEI。

  (11)FANJUYOUQUDONGSHEBEIDEFAMEN,SHIYANQIMIFENGXINGSHISHIYONGQUDONGSHEBEIGUANBIFAMENJIEJINXINGMIFENGXINGSHIYAN。DUISHOUDONGQUDONGSHEBEI,HAIYINGJINXINGYONGDONGGUANBIFAMENDEMIFENGSHIYAN。

  (12)QIANGDUSHIYANHEMIFENGXINGSHIYANHOUZHUANGZAIZHUFASHANGDEPANGTONGFA,ZAIZHUFAJINXINGQIANGDUHEMIFENGXINGSHIYAN;ZHUFAGUANBIJIANDAKAISHI,YEYINGSUIZHICHANGKAI。

  (13)ZHUTIEFAMENQIANGDUSHIYANSHI,SHIYONGTONGCHUIQINGQIAOFATIHEFAGAI,JIANCHAYOUFOUSHENLOU。

广东11选5  (14)FAMENJINXINGSHIYANSHI,CHUXUANSAIFAYOUGUIJUDAYINGMIFENGMIANTUYOUWAI,QITAFAMENBUDAYINGZAIMIFENGMIANSHANGTUYOUSHIYAN。

  (15)FAMENSHIYASHI,MANGBANDUIFAMENDEYAJINLIBUYIGUODA,YIMIANFAMENFASHENGBIANXING,YINGXIANGSHIYANZUOYONG(ZHUTIEFAMENJIARUYADEGUOJIN,HAIHUIPOSUN)。

  (16)FAMENSHIYAJIESHUHOU,YINGJISHISAOCHUFANEIJISHUIBINGCAJIEJING,HAIYINGZUOHAOSHIYANJILU。

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