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怎么样正确的使用紧急切断阀   发布时间:17-11-17

QIANYAN:

JINJIQIEDUANFASHIZHIZHUANGZHIZAIGUANDAOSHANGDEYIZHONGANQUANJINJIQIEDUANZUOYONGDEFAMEN,JINJIQIEDUANFAYOUQIDONG、YEDONGHUODIANDONGKAIGUANFANGSHIZUCHENG。DANGFASHENGZIRANZAIHAI、SHENGCHANSHIGU、HUOZAIDENGWEIXIEDAORENMINCAICHANHEHUANJINGWURANDEQINGKUANGXIAFAMENCAIQUJINJIQIEDUAN,DUJUESHIGUDEZAICIFASHENG。

QDY421FYEDONGJINJIQIEDUANFA--GAISHU:


产品名称:QDY421F-25 液动紧急切断阀,液动切断阀结合了截止阀,止回阀和液动阀门的优点,采用截止阀的升降结构和止回阀防止介质倒流的原理。切断阀具有的技术性能,低负荷损失和高可靠性,与远距离手摇油泵配套使用,利用手动液压控制阀门开启-关闭。


QIEDUANFAANZHUANGZAIYEAN,RANQICHUGUANZHANHUOZHEQITIGUANDAOSHANG,YIBIANZAIGUANDAOHUOCHUGUANSHANGFASHENGXIELOUSHENZHIQIHUOSHI,GONGZUORENYUANNENGTONGGUOYUANJULIYOUBENGXIEYA,HUO80℃GAOWENSHI(YIRONGHEJIN)RONGHUA,FAMENYOUGANGZIDONGXIEYA,FAMENXUNSUGUANBIERZHILOU。QIDAOBAOHURENSHENANQUANZUOYONG,QIEDUANFASHIMUQIANHUAGONGWEIXIANPINJIELIUBIJIAOLIXIANGXUANZEDECHANPIN。


气动紧急切断阀--产品概述:

 

QDQ421F-25QIDONGJINJIQIEDUANFAFENWEICHANGKAISHIHEWEICHANGBISHI,ANZHUANGZAIYEAN,RANQICHUGUAN/GUANDAOCHUKOUCHUJINJISHINENGGOUKUAISUQIEDUANDEFAMEN,LIYONGDIANCIFALAIKONGZHIFAMENDEKAIQI-GUANBI。GUANGFANYONGYURANQI,ANQIHUORUOFUSHIXINGQITIZHUGUANDEANQUANBAOHUFAMEN。

 

 QIDONGJINJIQIEDUANFAYOUDUODANHUANGQIDONGBOMOZHIXINGJIGOUHUOFUDONGSHIHUOSAIZHIXINGJIGOUYUDIAOJIEFAZUCHENG,DIANCIFAXIANQUANKEJIESHOUXIELUYIQIDEXINHAO,KONGZHIGONGYIGUANDAONEILIUTIDEQIEDUAN、JIETONGHUOQIEHUAN。QIEDUANFANEIJIEGOUZHUANGYOUDIRONGDIAN(YIRONGHEJIN)DESAIZI,ZAICHUXIANSHIGUSHIYINWENDUSHENGZENGGAOYIRONGHUAXIEYALAIXUNSUGUANBIZHUGUANDECHURUKOULAIBAOZHENGZHUGUANXITONGDEANQUAN。QIGANGKAIQIYALIWEI≥0.3-0.6Mpa,QIGANGDERICHANGGONGZUOYALI,BUDEDIYU0.4MPa,BAOZHENGFAMENDEZHENGCHANGGONGZUO。

 

 常开型气动紧急切断阀;具有极佳的技术性能,低负荷损失和高可靠性,与远距离气源配套使用,利用气源控制阀门的关闭,以便在管道或储罐上发生意外情况时,工作人员迅速通过控制室触动开关,电磁阀瞬间通电,气源快速通过关闭切断阀。


SHOUDONGQIDONGJINJIQIEDUANFA--CHANPINGAISHU:

SQDQ421FSHOUDONGQIDONGJINJIQIEDUANFASHIZAIQIDONGJINJIQIEDUANFAYUANJICHUJIEGOUSHANGZENGJIALESHOULUNQUDONG,ZAIMEIYOUQIYUAN/DIANYUANDEQINGKUANGXIA,KEYITONGGUOSHOUDONGLAIKAIQI/GUANBIQIEDUANFA。


SQDQ421FSHOUDONGQIDONGJINJIQIEDUANFALIYONGQIYUANKONGZHIFAMENDEGUANBI,YIBIANZAIGUANDAOHUOCHUGUANSHANGFASHENGYIWAIQINGKUANGSHI,GONGZUORENYUANXUNSUTONGGUOKONGZHISHICHUDONGKAIGUAN,DIANCIFASHUNJIANTONGDIAN,QIYUANKUAISUTONGGUOGUANBIFAMEN。SHIYONGYUANQI/RANQICHUGUAN,GUANDAOCHURUKOUKONGZHIQIEDUANLIULIANGDEANQUANFAMEN。


QIDONGJINJIQIEDUANFAJIEGOUZHUANGYOUDIRONGDIAN(YIRONGHEJIN)DESAIZI,ZAIWAIJIE≥80CWENDU(YIRONGJIN)RONGHUA,DUSAIQIGUANXIEYA。YEANJINJIQIEDUANFAXUNSUGUANBI,BAOHUZHUGUANXITONGDEANQUAN。


SHOUDONGYEDONGJINJIQIEDUANFA--CHANPINYONGTU:

 

SQDY421FSHOUDONGYEDONGJINJIQIEDUANFASHIGUANLUXITONGSHANGBIBEIDEFAMENPEIJIAN。ZHUYAOYONGYUJINJIQINGKUANGSHINENGZAIJIAOYUANDEDIDIANXUNSUGUANBIGUANLUDECHURUKOU。NENGGOUSHIXINGYUANJULIKONGZHIQIBI,QIYONGJINXUANYIXIAKONGZHIANNIUQIYUSHIXIANGZAIZHIDINGSHIJIANNEIWANCHENG,RUJIAZHUANGYUANCHENGXINHAOFANKUIXITONG,KEYUYUANJULIKONGZHISHIZHIJIEHUOXIFAMENYUNXINGZHUANGTAI。


QIDONGOXINGQIEDUANQIUFA--GAISHU:

 

ZSHRXILIEQIDONGOXINGQIUFA,QIUXINCAIYONGOXINGTONGKONG,GUDINGQIUSHIFAMENFAZUOCAIYONGDANXINGBUCHANGFAQIANMIFENG,SHUANGBAOHUGAISHITIANLIAOHANZHUANGZHI,BAOHUFAGANZAIYALIXIABUZHITUOCHU,FANEIQIANGNENGZIDONGXIEYA,FANGZHIFAQIANGNEICHANSHENGFEIZHENGCHANGGAOYA,KESHEZHIFANGJINGDIANFANGHUOJIEGOU,FAMENDELIULIANGXISHUDA,LIUZUXIAO,JIAOXINGCHENGQIBIXUNSU。


ZSQK气动快速切断阀--概述:

 

ZSQKQIDONGKUAISUQIEDUANFADEQIDONGDUODANHUANGHUOSAIZHIXINGJIGOUHEDILIUZU、SHUANGZHONGMIFENGJIEGOUDEQIEDUANFAZUCHENG。ZHIXINGJIGOUDONGZUOSUDUKUAI、TUILIDA、YOUZIFUWEIGONGNENG、DAISHOUCAOJIGOU;FATILIULUTONGCHANG、LIULIANGXISHUDA、FAXINFAZUOYOUDANXINGHEGANGXINGCHUANJISHUANGZHONGMIFENG。XINYINGDUTEDEJIEGOUSHIBENCHANPINCHENGWEIYILEIKUAISUDONGZUO、YANMIQIEDUAN、ANQUANKEKAODEGAOXINGNENGXINXINGQIEDUANFA。

 

BENCHANPINXINGNENGYOULIANG、GUIGEQIQUAN,XINGTIXIAO、ZHONGLIANGQINGDENGYOUDIAN,TANENGMANZUHUAGONG、SHIYOU、YEJINHEQITAGONGYEBUMENSHENGCHANGUOCHENGZHONGZIDONGKUAISUPAIFANGHEJINJIQIEDUANDECAOZUOYAOQIU,SHIYONGYUSHENGCHANGUOCHENGZHONGHESHEBEIDEANQUANBAOHUXITONG,YESHIYONGYUYIBANDELIANGWEIKONGZHIHEKAIGUANCAOZUOCHANGHE。 


RANQIJINJIQIEDUANFA--GAISHU

 

 ZCRBXILIERANQIJINJIQIEDUANFASHIYIZHONGXINXINGDERANQIGUANDAOGONGCHENGDEANQUANPEITAOZHUANGZHI,ZHUYAOYINGYONGYUYIXIACHANGHE:

 

1.YUKERANQITIXIELOUJIANCEYIQIXIANGLIANJIE。DANGYIQIJIANCEDAOKERANQITIXIELOUSHI,ZIDONGKUAISUGUANBIZHUGONGQITIFAMEN,QIEDUANRANQIDEGONGJI,JISHIZHIZHIEXINGSHIGUDEFASHENG。

 

2.YURELISHEBEIDEJIXIANWENDU(HUOYALI)ANQUANKONGZHIQIXIANGLIANJIE。DANGSHEBEINEIJIANCEDIANDEWENDUHUOYALICHAOGUOSHEDINGDEJIXIANSHUZHISHI,ZIDONGKUAISUGUANBIGONGQIFAMEN,TINGZHIRANLIAODEGONGJI。

 

3.YUGAOCENGJIANZHUDEZHONGYANGXIAOFANGBAOJINGXITONGXIANGLIANJIE。DANGDASHAFASHENGHUOQINGSHI,ZIDONGQIEDUANDASHANEIDERANQIGONGYING,FANGZHIMEIQIBAOZHADEFASHENG。

 

4.ZAICHENGSHIHUOGONGCHANGDERANQIGONGYINGGUANWANGNEISHEZHIBZCKRANQIJINJIQIEDUANFA,KEZAIZHONGYANGKONGZHISHINEIJIZHONGKONGZHI,YUANJULIYAOKONG,JINJIGUANBISHIGUXIANCHANGDEGUANXIANGONGQI。

 

BENXILIECHANPINJUYOUDEJISHUXINGNENG,DIFUHESUNSHIHEGAOKEKEKAOXING。SHIYONGYUMEIQI、TIANRANQIJIYEHUASHIYOUQIDENGKERANQITI,GUANGFANYINGYONGYUGONGQIGUANWANGXITONG,RANQIRENENGGONGCHANGCHEJIAN,RANQIGUOLUFANGJIZHUZHAIJUSUODEANQUANSHESHI。 


JIXIESHICHEYONGJINJIQIEDUANFA--YONGTU:

 

QGJ43F-25JIXIESHICHEYONGJINJIQIEDUANFAZHUANGZHIZAIYEHUAQIGUANCHE、HUOCHEGUANCHE、QIUGUAN、ZHUGUANDENGYUNSHUJIZHUCUNSHEBEIZHONGDEZHONGYAOSHESHI,ZAIFAMENDEYOUYAGUANLUHUOSHOULAZHUANGZHISHANGZHUANGYOUDIRONGDIANWUZHIFADESAIZI,ZAIYEHUAQITIZHUANGXIESHI,RUCHUXIANYIWAISHIGU,JINJIQIEDUANZHUANGZHINENGGOUBAOHUSHEBEIANQUAN、CAOZUORENYUANANQUANHEZHOUWEIHUANJINGANQUAN,FANGZHIZHONGDASHIGUDEFASHENG。

ZUOYONGYUANLIJIJIEGOUSHUOMING:

 

1、FAMENZAIWUWAIYALICAOZUOQINGKUANGXIA,FABANCHUYUCHANGBIZHUANGTAI,GUANCHE、QIUGUAN、ZHUGUANDENGXITONGSHIYONGSHIKAOSHOUYAOYOUBENGYALIHUOSHOUDONGZHUANGZHIJIANGFAMENDAKAI,ZAIYOULUYALIHUOZHESHOUDONGZHUANGZHISHIYONGXIASHIFAMENCHUYUKAIQIZHUANGTAI,DANGXUYAOGUANBIFAMENHUOYUDAOYOUJINJIQINGKUANGSHI,KEJIANGYOUYAXIEDIAOHUOZHEFANGKAISHOUDONGZHUANGZHI,FAMENJIZIDONGGUANBI,HUOYINGUANLUSHANGDEDIRONGDIANSAIZIZAIWENDUSHENGGAOZIXINGRONGHUALAISHIXIAN。

 

 2、FAMENFALANDELIANJIECHICUNANJB/T79.1-94《TUMIANZHENGTIZHUGANGFALAN》CHICUNBIAOZHUN。


DIANCISHIMEIQIANQUANQIEDUANFA--GAISHU:


DMF-0.1XINGDIANCISHIMEIQIANQUANQIEDUANFAZHUYAOYOUDIANCISHIQIDONGQIHEMIFENGXINGNENGLIANGHAODEDIEFAZUHEERHECHENG。QIEYOUJIEGOUJIANDAN、CAOZUOFANGBIAN、GONGZUOKEKAO、QIEDUANSUDUKUAIHEMIFENGXINGNENGHAODENGYOUDIAN。MIFENGQUANYIBANWEINAIYOUXIANGJIAO,YIKETIGONGJUSIFUYIXIMIFENGQUANDETESHUCHANPIN。


WJ641HBOWENGUANQIDONGQIEDUANFA--GAISHU:

 

WJ641HBOWENGUANQIDONGQIEDUANFASHIYIZHONGQIDONGQIEDUANSHIDEJIEZHIFA,CHANGKAIXINGDEQIDONGBOWENGUANQIEDUANFA,ZAIGONGZUOZHUANGTAIDIANCIFATONGDIANDAKAIQIYUANFAMENKAIQI,JIDUANDIAN.  DIANCIFA ZIDONGPAIQIFAMENZIDONGGUANBI,YUYUANJULIDEKONGZHITAI(WEIJI)PEITAOSHIYONG,LIYONGQIYUANKONGZHIFAMENDEKAIQIHEGUANBI。


SHUANGZHONGDEMIFENGSHEJI(BOWENGUAN+TIANLIAO)RUOBOWENGUANSHIXIAO,FAGANTIANLIAOYEHUIBIMIANXIELU,BAOZHENGFAGANDELINGXIELU,TIGONGWUXUWEIXIUTIAOJIAN。 


DANGSHIGUFASHENGSHI,FAMENXIANQUANSHUNSHIDUANDIAN,CHUFAERWEISANTONGDIANCIFAKUAISUPAIQIBINGJINRUZISUOZHUANGTAI。CISHI,JISHICHEQUDIANYUAN.  QIYUAN。FAMENRENGCHUYUGUANBIZHUANGTAIBUHUIZHONGXINZIDONGDAKAI。 


DANGGONGZUORENYUANCHULISHIGUSHI,BIXUSHIWUQIYUANYALI,WUDIANYUANDEZHUANGTAIXIAJINXINGWEIXIU,SHIGUCHULIWANHOU,RENGONGZHONGXINKAIQIFAMEN,CAIHUIHUIFUGONGQI,JITONGDIANTONGQI。 


FAMENCAIYONGXIANDAOSHIFABAN,KAIQIQINGSONGLINGHUO,JISHIYALIDADAO1.6MPaKAIQIYE SHIFENQINGSONG,DANGZHIXINGQIJIYASHI,XIANDAOFAKAIQI。DANGZHIXINGQIXIEYASHIBENFAZIDONGGUANBI,BENFACAIYONGZHIHUIFAYUANLI,ZHINENGDANXIANGJIEDUAN,ANZHUANGSHIBIXUZHUYIFAMENLIUXIANGDAOBIAOZHI(BENFALIUDAOFANGXIANGGAOJINDICHU)


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