福建体育彩票官方网

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位移傳感器防爆等級的標準

發表時間:2019/12/11

baozhadegainian 

  baozhashiwuzhicongyizhongzhuangtai,jingguowulihuohuaxuebianhua,turanbianchenglingyizhongzhuangtai,bingfangchujudadenengliang。jijusudushifangdenengliang,jiangshizhouweidewutizaoshoudaomengliedechongjihepohuai。

福建体育彩票官方网  baozhabixujubeidesangetiaojian:

福建体育彩票官方网  1)baozhaxingwuzhi:nengyuyangqi(kongqi)fanyingdewuzhi,baokuoqiti、yetiheguti。(qiti:qingqi,yigui,jiawandeng;yeti:jiujing,qiyou;guti:fenchen,xianweifenchendeng。)

  2)yangqi:kongqi。

  3)dianranyuan:baokuominghuo、dianqihuohua、jixiehuohua、jingdianhuohua、gaowen、huaxuefanying、guangnengdeng。

  weishenmeyaofangbao

福建体育彩票官方网  yibaowuzhi:henduoshengchanchangsuodouhuichanshengmouxiekeranxingwuzhi。meikuangjingxiayueyousanfenzhierdechangsuoyoucunzaibaozhaxingwuzhi;huaxuegongyezhong,yueyou80%yishangdeshengchanchejianquyucunzaibaozhaxingwuzhi。yangqi:kongqizhongdeyangqishiwuchubuzaide。dianranyuan:zaishengchanguochengzhongdaliangshiyongdianqiyibiao,gezhongmocadedianhuohua,jixiemosunhuohua、jingdianhuohua、gaowendengbukebimian,youqidangyibiao、dianqifashengguzhangshi。

  keguanshanghenduogongyexianchangmanzubaozhatiaojian。dangbaozhaxingwuzhiyuyangqidehunhenongduchuyubaozhajixianfanweineishi,ruocunzaibaozhayuan,jianghuifashengbaozha。yincicaiqufangbaojiuxiandehenbiyaole。

  yibiaofangbaodeyuanli

福建体育彩票官方网  weixianchangsuoweixianxinghuafen:

  baozhaxingwuzhiquyudingyizhongguobiaozhunbeimeibiaozhun

福建体育彩票官方网  qiti(classⅰ)zaizhengchangqingkuangxia,baozhaxingqitihunhewulianxuhuochangshijiancunzaidechangsuo0qudiv.1

  zaizhengchangqingkuangxiabaozhaxingqitihunhewuyoukenengchuxiandechangsuo1qu

福建体育彩票官方网  zaizhengchangqingkuangxiabaozhaxingqitihunhewubukenengchuxian,jinjinzaibuzhengchangqingkuangxia,ouerhuoduanshijianchuxiandechangsuo2qudiv.2

  fenchenhuoxianwei(classⅱ/ⅲ)zaizhengchangqingkuangxia,baozhaxingfenchenhuokeranxianweiyukongqidehunhewukenenglianxu,duanshijianpinfandichuxianhuochangshijiancunzaidechangsuo10qudiv.1

福建体育彩票官方网  zaizhengchangqingkuangxia,baozhaxingfenchenhuokeranxianweiyukongqidehunhewubunengchuxian,jinjinzaibuzhengchangqingkuangxia,ouerhuoduanshijianchuxiandechangsuo11qudiv.2

福建体育彩票官方网  fangbaofangfaduiweixianchangsuodeshiyongxing:

 

 

福建体育彩票官方网  fangbaoduiweixianchangsuodeshiyongxing:

福建体育彩票官方网  baozhaxingweixianqitifenlei

福建体育彩票官方网  genjukenengyinbaodezuixiaohuohuanengliang,woguoheouzhoujishijieshangdabufenguojiahediqujiangbaozhaxingqitifenweisigeweixiandengji,ruxiabiao:

  gongkuangleibieqitifenleidaibiaoxingqitizuixiaoyinbaohuohuanengliang

  kuangjingxiaⅰjiawan0.280mj

  kuangjingwaidegongchangⅱabingwan0.180mj

  ⅱbyixi0.060mj

福建体育彩票官方网  ⅱcqingqi0.019mj

  meiguohejianadashouxianjiangsanbuzaikongqizhongdebaozhaxingwutifenchengsangeclass(leibie):classⅰqitihezhengqi;classⅱchenai;classⅲxianwei.ranhouzaijiangqitihechenaifenchenggroup(zu):

福建体育彩票官方网  zumingdaibiaoxingqitihuochenai

  ayigui

  bqingqi

  cyixi

  dbingwan

  ejinshuchenai

  fmeitanchenai

  gguwuchenai

  qitiwenduzubiehuafen:

  wenduzubieanquandewutibiaomianwenduchangjianbaozhaxingqiti

  t1≤450℃qingqi、bingxijingdeng46zhong

  t2≤300℃yigui、yixideng47zhong

  t3≤200℃qiyou、dingxiquandeng36zhong

福建体育彩票官方网  t4≤135℃yiquan、sifuyixideng6zhong

  t5≤100℃erliuhuatan

福建体育彩票官方网  t6≤85℃xiaosuanyizhiheyaxiaosuanyizhi

  yibiaodefangbaobiaozhi

  ex(ia)ⅱct6dehanyi:

  biaozhineirongfuhaohanyi

福建体育彩票官方网  fangbaoshengmingexfuhemouzhongfangbaobiaozhun,ruwoguodeguojiabiaozhun

福建体育彩票官方网  fangbaofangshiiacaiyongiajibenzhianquanfangbaofangfa,keanzhuangzai0qu

  qitileibieⅱcbeiyunxushejiⅱcleibaozhaxingqiti

  wenduzubiet6yibiaobiaomianwendubuchaoguo85℃

  ex(ia)ⅱcdehanyi:

  biaozhineirongfuhaohanyi

福建体育彩票官方网  fangbaoshengmingexfuheouzhoufangbaobiaozhun

  fangbaofangshiiacaiyongiajibenzhianquanfangbaofangfa,keanzhuangzai0qu

  qitileibieⅱcbeiyunxushejiⅱcleibaozhaxingqiti

福建体育彩票官方网  :zhu:gaibiaozhizhongwuwenduzubiexiang,shuominggaiyibiaobuyubaozhaxingqitizhijiejiechu.

  fangbaobiaozhigeshishuoming:

  jianggongchanghuokuangqudebaozhaweixianjiezhi,anqiyinrannengliang,zuixiaodianranwenduyijixianchangbaozhaxingweixianqiticunzaideshijianzhouqijinxingkexuefenleifenji,yiquedingxianchangfangbaoshebeidefangbaobiaozhihefangbaoxingshi。

  fangbaobiaozhigeshi:

福建体育彩票官方网  ex(ia)ⅱct4

  fangbaobiaojifangbaodengjiqitizubiewenduzubie

  fangbaodengjishuoming:

福建体育彩票官方网  iadengji:zaizhengchanggongzuo、yigeguzhangheergeguzhangshijunbunengdianranbaozhaxingqitihunhewudedianqishebei。

福建体育彩票官方网  zhengchanggongzuoshi,anquanxishuwei2.0;

  yigeguzhangshi,anquanxishuwei1.5;

  ergeguzhangshi,anquanxishuwei1.0。

  zhu:youhuohuadechudianxujiagebaowaike、qimiwaikehuojiabeitigaoanquanxishu。

  ibdengji:

  zaizhengchanggongzuoheyigeguzhangshibunengdianranbaozhaxingqitihunhewudedianqishebei。

福建体育彩票官方网  zhengchanggongzuoshi,anquanxishuwei2.0;yigeguzhangshi,anquanxishuwei1.5。

福建体育彩票官方网  zhengchanggongzuoshi,youhuohuadechudianxujiagebaowaikehuoqimiwaikebaohu,bingqieyouguzhangzixianshidecuoshi,yigeguzhangshianquanxishuwei1.0。 



主營產品:位移傳感器   拉線式位移傳感器   磁致伸縮位移傳感器