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广州智能水表上的“DN”是什么意思?
编辑:广州仪表厂有限公司   时间:2019-05-30

WULUNSHIJIXIESHISHUIBIAOHAISHIGUANGZHOUZHINENGSHUIBIAO,DIZUODOUBIAOYOU“DN”ZIYANG。GUANGZHOUZHINENGSHUIBIAOSHANGDE“DN”SHISHENMEYISI?


众博棋牌ZAIRICHANGSHENGHUOZHONG,XUDUOXIXINDEYONGHUZAISHIYONGGUANGZHOUZHINENGSHUIBIAODEGUOCHENGZHONG,TONGCHANGHUIKANDAODN15 \ DN20 \ DN25DENGZIMUHESHUZIDEZUHE。DUIYUZHEIGEWENTI,YIXIEYONGHUYIJINGCAIDAOTAKENENGDAIBIAOSHUIBIAO。CANSHUBIAOZHI。JIEXIALAI,WOMENLAITINGTINGZHUANYEZHINENGSHUIBIAOZHIZAOSHANGDEJIESHAO。


GUANGZHOUZHINENGSHUIBIAOSHANGDE“DN”,GONGCHENGZHIJING,YOUCHENGPINGJUNWAIJING。BIAOZHUNHUAHOUDEBIAOZHUNZHIJING,JINEIJINGHEWAIJINGZHIJIANDEZHONGDIAN,YIDNBIAOSHI,DANWEIWEImm。GONGCHENGZHIJINGSHIGEZHONGGUANDAOHEGUANDAOPEIJIANDEGONGTONGZHIJING。JUYOUXIANGTONGGONGCHENGZHIJINGDEGUANDAOHEGUANDAOPEIJIANKEBICILIANJIEBINGQIEKEHUHUAN。SUIRANGAIZHIJIEJINHUODENGYUGUANDAODENEIJING,DANTABUSHIGUANDAODESHIJIWAIJINGHUONEIJING。


ZHIYUGONGCHENGZHIJINGHOUMIANSHUZIDEHANYI,TADAIBIAOLEGUANGZHOUZHINENGSHUIBIAODEJUTIGONGCHENGZHIJINGDEDAXIAO。LIRU,DN20,GUANGZHOUZHINENGSHUIBIAO,GONGCHENGZHIJINGWEI20mm。YIBANQINGKUANGXIA,GUANGZHOUZHINENGSHUIBIAOCHANGJIAHUIBIAOJIDNDESHULIANG,YIBIAOMINGSHUIGUANYINGGAILIANJIEDAOSHUIBIAODEDAXIAO。


广州仪表厂有限公司
服务热线:
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4008558659

地址:广州市白云区江高镇天才岗15号  :020-86209916
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