型号内径(mm)外径(mm)外径公差(mm)包装（m/coil)重量/卷（kg/Coil）钢管内径对应型号电线管对应型号SteelpipeI.D.SizeConduitSizePartNo.I.D.O.D.O.D.TolerancePackingWeightmminchmminchKV-1-15#16.020.6&plu***n;0.25018.515.01/2"16.05/8"KV-1-17#18.323.1&plu***n;0.25024.520.03/4"19.03/4"KV-1-24#24.830.4&plu***n;0.22513.525.01"25.01"KV-1-30#30.936.5&plu***n;0.22525.532.01-1/4"32.01-1/4"KV-1-38#38.944.9&plu***n;0.42530.640.01-1/2"38.01-1/2"KV-1-50#50.556.9&plu***n;0.42539.550.02"51.02"KV-1-63#64.671.5&plu***n;0.61019.565.02-1/2"64.02-1/2"KV-1-76#77.985.3&plu***n;0.61025.365.02-1/2"76.03"KV-1-83#82.690.9&plu***n;0.81027.480.03"KV-1-101#101.1110.1&plu***n;0.8517.1100.04"KV-1-130#126.4136.7&plu***n;1.0518.9125.05"序号内径I.Dmm外径O.Dmm外径公差mm每卷长度m钢管对应规格电线管对应规格mm"mm"KZ-12#11.416.1&plu***n;0.25081/4131/2KZ-15#14.119.0&plu***n;0.250103/8165/8KZ-17#16.621.5&plu***n;0.250151/2193/4KZ-24#23.828.8&plu***n;0.225203/4251KZ-30#29.334.9&plu***n;0.2252513211/4KZ-38#37.142.9&plu***n;0.4253211/43811/2KZ-50#49.154.9&plu***n;0.4254011/2512KZ-63#62.669.1&plu***n;0.6105026421/2KZ-76#76.082.9&plu***n;0.6107021/2763KZ-83#81.088.1&plu***n;0.610803KZ-101#100.2107.3&plu***n;0.651004KZ-130#126.4133&plu***n;1.031255)