ANSI/AWWA C115/A 21.15-2005 带球墨铸铁或灰口铸铁螺纹法兰的法兰球墨铸铁管
【英文标准名称】: Flanged Ductile-Iron Pipe With Ductile-Iron or Gray-Iron Threaded Flanges 【原文标准名称】: 带球墨铸铁或灰口铸铁螺纹法兰的法兰球墨铸铁管 【标准号】: ANSI/AWWA C115/A 21.15-2005 【标准状态】: 现行 【国别】: 美国 【发布日期】: 2005 【实施或试行日期】: 【发布单位】: 美国国家标准学会(ANSI)【起草单位】: ANSI【标准类型】: ()【标准水平】: ()【中文主题词】: 铸铁管;法兰连接;水管;给水【英文主题词】: Cast iron pipes;Flange connections;Water pipes;Water supply【摘要】: This standard describes 3-in. through 64-in. flanged ductile-iron pipe with ductile-iron or gray-iron threaded flanges for water supply service. Flanged pipe and flanges are rated for a maximum working pressure of 250 psi (1, 720 kPa). However, 24-in. and smaller flanged joints with ductile-iron flanges may be rated for a maximum working pressure of 350 psi (2, 413 kPa) as noted in the footnote of Table 1.【中国标准分类号】: J15【国际标准分类号】: 13_060_10;23_040_60【页数】: 【正文语种】: 英语
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