管道外径对照表

DNNPSHG20553-93φ(Ⅰa)φ(Ⅰb)φ(Ⅱ)6.000.1310.2010.008.000.2513.5014.0010.000.3817.2017.0014.0017.0013.70700.0028.00711.00711.00720.00711.00711.00762.00762.0017.10750.0030.00762.00762.0015.000.5021.3022.0018.0022.0021.30800.0032.00813.00813.00820.00813.00813.00864.00864.0020.000.7526.9027.0025.0027.0026.70850.0034.00864.00864.0025.001.0033.7034.0032.0034.0033.40900.0036.00914.00914.00920.00914.00914.00965.00965.0032.001.2542.4042.0038.0042.0042.20950.0038.00965.00965.0040.001.5048.3048.0045.0048.0048.301000.0040.001016.001016.001020.001016.001016.001067.001118.001118.001168.0050.002.0060.3060.0057.0060.0060.301050.0042.001067.001067.0065.002.5076.1076.0076.0076.0073.001100.0044.001118.001118.0080.003.0088.9089.0089.0089.0088.901150.0046.001168.001168.00100.004.00114.30114.00108.00114.00114.301200.0048.001219.001219.001220.001220.001219.001321.001321.00125.005.00139.70140.00133.00140.00141.301250.0050.001270.001270.00150.006.00168.30168.00159.00168.00168.301300.0052.001321.001321.00SH3405-96 φ SME B36.10M-1996 10.30φDNNPSHG20553-93650.0026.00φ(Ⅰa)660.00φ(Ⅰb)660.00φ(Ⅱ)SH3405-96 φ 660.00SME B36.10M-1996 660.00φ注:Ⅰa系列与ISO4200等效 （1、适用于碳钢、合金钢、不锈钢；2、适用于无缝钢管及焊接管） Ⅰb系列：对DN≤250的管道是对Ⅰa系列的圆整；对DN≥250的管道及采用Ⅰa系列 Ⅱ系列为沿用系列即小外径系列

200.008.00219.10219.00219.00219.00219.101350.0054.001372.001372.00250.0010.00273.00273.00273.00273.00273.001400.0056.001422.001422.001420.001420.001422.00300.0012.00323.90323.90325.00325.00323.801450.0058.001473.001473.00350.0014.00355.60355.60377.00356.00355.601500.0060.001524.001524.00400.0016.00406.40406.40426.00406.00406.401600.0064.00450.0018.00457.00457.00480.00457.00457.001700.0068.00500.0020.00508.00508.00530.00508.00508.001800.0072.00550.0022.00559.00559.00600.0024.00610.00610.00630.00559.00559.001900.0076.00610.00610.002000.0080.001620.001524.001524.001620.001626.001727.001727.001820.001820.001829.001930.001930.002020.002020.002032.00