标准管径比较表.pdf

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1、世界各种标准管件比较表ISO/SMS3ADIN(DIN11850)IDFJISG3447-1994JISG3459*(国际标准)(美国标准卫生级规格)(德国规格协会标准)(国际酪农连盟)(不锈钢卫生级管)(配管卫生级管)NOM.NOM.NOM.NOM.NOM.NOM.ODTODTODTODTODTODTSIZESIZESIZESIZESIZESIZE1211/2"12.71.65DN101218A13.81.6517.213/4"19.11.65DN1518110A17.31.6521.31DN

2、2022115A21.72.1251.21"25.41.65DN25281.51"25.41.21S25.41.220A27.22.133.71.2DN32341.51.25"31.81.21.25S31.81.225A342.8381.21.5"38.11.651.5"38.11.21.5S38.11.232A42.72.8401.2DN40401.5511.22"50.81.65DN50521.52"50.81.52S50.81.540A48.62.863.51.62.5"63.51.652

3、.5"63.522.5S63.5250A60.52.8701.6DN6570276.11.63"76.21.653"76.323S76.3265A76.3388.92DN808523.5"89.123.5S89.1280A89.13101.624"101.61.65DN10010424"101.624S101.6290A101.631042DN12512924.5S114.33100A114.33DN15015425.5S139.83125A139.83.46.5S165.23150A165.2

4、3.4200A216.33.4