体彩排列5质合遗漏

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带颈对焊法兰



体彩排列5质合遗漏DAIJINGDUIHANFALANSHIZHIDAIYOUZHUIJINGQIEYUTONGTIHUOGUANDAOCAIYONGDUIJIEHANDEYIZHONGFALAN。SHUZHENGTISHIFALAN。

YOUYUZHUIJINGDEGUODUJIEGOUJIDUIJIEHANLIANJIE,SHIFALANDEQIANGDUJIGANGDUDEDAOJIAQIANG,MIFENGXINGBIPINGHANFALANHAO。QUEDIANSHIXUYONGDUANJIANZHIZAO,HAOFEICAILIAODUO,ZHIZAOFEIYONGDA。SHIYONGYUYALI、WENDUJIAOGAOHUODUIMIFENGYAOQIUGAODECHANGHE。

带颈对焊法兰标准主要有两个体系,即以德国DIN(包括原苏联)为代表的欧洲带颈对焊法兰体系和以ANSI带颈对焊法兰为代表的美洲带颈对焊法兰体系。除此之外,还有日本JIS带颈对焊法兰,但在石油化工装置中一般仅用于公用工程,而且在影响较小。现将各国带颈对焊法兰简介于下:

1,YIDEGUOJIYUANSULIANWEIDAIBIAODEOUZHOUTIXIDAIJINGDUIHANFALAN。

体彩排列5质合遗漏2,MEIZHOUTIXIDAIJINGDUIHANFALANBIAOZHUN,YIANSI B16.5HEANSI B 16.47WEIDAIBIAO

3,YINGGUOHEFAGUODAIJINGDUIHANFALANBIAOZHUN,LIANGGUOGEYOULIANGTAODAIJINGDUIHANFALANBIAOZHUN。

体彩排列5质合遗漏ZONGSHANGSUOSHU,TONGDEDAIJINGDUIHANFALANBIAOZHUNKEGAIKUOWEILIANGGEBUTONGDE,QIEBUNENGHUHUANDEDAIJINGDUIHANFALANTIXI:YIGEYIDEGUOWEIDAIBIAODEOUZHOUDAIJINGDUIHANFALANTIXI;LINGYIGESHIYI   WEIDAIBIAODEMEIZHOUDAIJINGDUIHANFALANTIXI。

IOS7005-1SHIBIAOZHUNHUAZUZHIYU1992NIANBANBUDEYIXIANGBIAOZHUN,GAIBIAOZHUNSHIJISHANGSHIBA   HEDEGUOLIANGTAOXILIEDEDAIJINGDUIHANFALANHEBINGERCHENGDEDAIJINGDUIHANFALANBIAOZHUN。




江苏带颈对焊法兰 浙江带颈对焊法兰