摘要
体积管是检定流量计的标准器。YTG型双向体积管,其外型尺寸、主体结构、检定速度、日常管理等方面,均比单向体积管有明显的优点,并具有独特的容积补偿性,给体积管的管理、使用带来极大方便。介绍了YTG型双向体积管的结构、技术指标及其优越性,并建议在条件允许的情况下,尽可能使用双向体积管。
Volume tube is a calibrator for flow meter inspection. YTG bidiretional volume tube is superior over undirectional one in its exterior dimension, main body structure, inspection speed, routine management, etc. Introduces structure, technical quota and superiority of YTG bidirectional volume tube and recommend that bidretional volume tube be used possibly when condition allowed.
出处
《油气储运》
CAS
北大核心
1998年第8期46-48,共3页
Oil & Gas Storage and Transportation
