ASTM A961/A961M - 19a 标准详情
- 标准号:ASTM A961/A961M - 19a
- 中文标题:
- 英文标题:Standard Specification for Common Requirements for Steel Flanges, Forged Fittings, Valves, and Parts for Piping Applications<?Pub _bookmark Command="[Quick Mark]"?>
- 标准类别:美国材料与试验协会ASTM
- 发布日期:01 November 2019