标准号:ISO 49-1994
中文标准名称:符合ISO 7-1可锻铸铁管螺纹接头
英文标准名称:Malleable cast iron fittings threaded to ISO 7-1
标准类型:J31
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:J31
国际标准分类号:23.040.40
适用范围:Specifies requirements for the design and performance of the fittings, being for general purposes for the transmission of fluids and gases up to the limits of pressure and temperature specified. They are intended for the connection of elements threaded in accordance with ISO 7/1, sizes 1/8 to 6. For use in conditions outside the pressure and temperature limits specified, consult the fitting manufacturer.