阀门逸散性国内外标准的分析与研究  

Analysis and Study on Domestic and Abroad Inspection Standards on Valve Fugitive Emissions

作　　者：黄明亚[1] 胡军[1] 张继伟[1] 黄健[1] 彭林[1] 

机构地区：[1]合肥通用机械研究院,安徽合肥230031

出　　处：《阀门》2015年第4期34-37,共4页VALVE MAGAZINE

摘　　要：介绍了国内外最新的阀门逸散性检验试验标准,分析了阀门逸散性试验分为型式试验和产品验收试验,检测阀门的逸散性主要有真空法、包覆法和吸气法等,指出了加快实施阀门逸散性型式试验方面标准的紧迫性和必要性。Introduces the updated inspection standards of valve fugitive emissions domestic and abroad.Meanwhile,pointes out two kind tests of valve fugitive emissions,type test and product acceptance test.Inspection methods includes vacuum method,bagging method and sniffing test methods. Through comparing and analyzing main contents of these fugitive emission standards,it points out it＇s very urgent to carry out the type test standard of valve fugitive emissions in China.

关 键 词：阀门 逸散性 型式试验 产品验收试验 标准分析 

分 类 号：TH134[机械工程—机械制造及自动化]