阀门标准 JIS B2005-3-3-2005 Industrial-process control valves-Part 3-3：Dimensions-End-to-end dimensions for buttweld, two-way, globe-type, straight pattern control valves.pdf [db:摘要]
阀门标准 AS 1357.2-2009 Valves Primarily for use in Heated Water Systems – Part 2 Control Valves.pdf [db:摘要]
