• 国外安全阀英文手册（Safety Valve Handbook）.rar
• ANSI/FCI 70-2-2006 控制阀门座泄漏(Control Valve Seat Leakage).pdf
• JIS B2005-1-2004 Industrial-process control valves-Part 1：Control valve terminology and general considerations.pdf
• JIS B2005-7-2004 Industrial-process control valves-Part 7：Control valve data sheet.pdf
• ANSI B16.41-1983 Functional Qualification Requirements for Power Operated Active Valve Assemblies for Nuclear Power Plants.pdf
• IEC 60534-7-1989 Industrial-process control valves - Part 7 Control valve data sheet.pdf
• ASME A112.4.1-1993 (R2002) Water Heater Relief Valve Drain Tubes.pdf