电线管型号、规格表格文件下载.xls

1、线管型号、规格管材种类（图注代号）公称口径（）外径（）壁厚（）内径（）电线管（KBG）扣压式薄壁镀锌铁管1615.71.213.32019.71.217.32524.71.222.33231.61.229.24039.61.237.2电线管（KDG）套接紧定式镀锌铁管1615.71.213.32019.71.217.32524.71.222.33231.61.229.24039.61.237.25049.61.247.21615.71.612.52019.71.616.52524.71.621.53231.61.628.44039.61.636.45049.61.646.4电线管（MT）黑铁电

2、线管1615.871.612.672019.051.615.852525.41.622.23231.751.628.554038.11.634.95050.81.647.6焊接钢管（SC）1520.752.515.752026.252.521.2525322.5273240.752.535.7540462.54150582.55370743688086.5380.51001123106水煤气钢管RC无缝钢管1521.252.7515.752026.752.7521.252533.53.25273242.253.2535.7540483.54150603.5537075.53.75688088.

3、5480.510011441061251404.51311501654.5156聚氯乙烯硬质电线管（PC）（PVC中型管）16161.41320201.516.925251.721.43232227.84040235.450502.344.1聚氯乙烯硬质电线管（PC）（PVC重型管）16161.912.220202.115.825252.220.632322.726.640402.834.450503.243.663633.456.2聚氯乙烯塑料波纹电线管（KPC）1518.72.4513.82021.22.6162528.52.922.73234.53.0528.44042.53.1536.25054.53.846.9水煤气钢管RC无缝钢管