公称通径Nominal PipeSize外径OutsideDiameter公称壁厚TNorminal Wall ThicknessNPSBNDSCH5sSCH10sSCH10SCH20SHC30SCH40sSTDSCH40SCH60SCH80sXSSCH80SCH100 SCH120SCH104SCH160XXS1/8610.31.241.731.731.732.412.412.411/4813.7—1.65———2.242.242.24—3.023.023.02— ————3/81017.1—1.65———2.312.312.31—3.203.203.20 ———1/21521.31.652.112.772.772.773.733.733.734.787.473/42026.71.652.11---------2.872.872.87---3.913.913.91--- ------5.567.8212533.41.652.77---------3.383.383.38---4.554.554.55--- ------6.359.091 1/43242.21.652.773.563.563.564.854.854.856.359.701 1/24048.31.652.77———3.683.683.68—5.085.085.08— ——7.1410.1525060.31.652.77———3.913.913.91—5.545.545.54 —8.7411.0721/26573.02.113.055.165.165.167.017.017.019.5314.0238088.92.113.05---------5.495.495.49---7.627.627.62---------11.1315.2431/290101.62.113.05---------5.745.745.74---8.088.088.08---------------4100114.32.113.056.026.026.028.568.568.5611.1313.4917.125125141.32.773.40---------6.556.556.55---9.539.539.53---12.70---15.8819.056150168.32.773.40---------7.117.117.11---10.9710.9710.97---14.27---18.2621.958200219.12.773.766.357.048.188.188.1810.3112.7012.7012.7015.0918.2620.6223.0122.2310250273.13.404.19—6.357.809.279.279.2712.7012.7012.7015.0918.2621.4425.4028.5825.4012300323.93.964.57—6.358.389.539.5310.3114.2712.7012.7017.4821.4425.4028.5833.3225.4014350355.63.964.786.357.929.539.5311.1315.0912.7019.0523.8327.7931.7535.7116400406.44.194.786.357.929.53---9.5312.7016.66---12.7021.4426.1930.9636.5340.49---18450457.24.194.786.357.9211.13---9.5314.2719.05---12.7023.8329.3634.9339.6745.24---205005084.785.546.359.5312.709.5315.0920.6212.7026.1932.5438.1044.4550.0122—5594.785.546.359.5312.70—9.53-22.23—12.7028.5834.9341.2847.6353.98—246006105.546.356.359.5314.27—9.5317.4824.61—12.7030.9638.8946.0252.3759.54—266607.9212.709.5312.7028700711---7.9212.7015.88---9.53---------12.70------------------30---7626.357.927.9212.7015.88---9.53---------12.70------------------328008137.9212.7015.889.5317.4812.7034---864------7.9212.7015.88---9.5317.48------12.70------------------36900914------7.9212.7015.88---9.5319.05------12.70------------------389659.5312.704010001016------------------9.53---------12.70------------------42---1067------------------9.53---------12.70------------------441100■19.5312.7046—11689.5312.70———4812001219■9.5312.70———C SH5s、10s、40s、80s 用于不锈钢管件。
SCH5s、10s、40s、80s applies for stainless steel.JIS B2311、B2312、B2313公称通径Nominal PipeSize外径OutsideDiameter公称壁厚TNorminal Wall ThicknessDNNPSDSGPSCH5sSH10sSCH10SCH20SCH30SCH40sSTDSCH40SCH60SCH120SCH140SCH160XXS151/221.72.81.72.12.82.8SCH80sSCH1003.73.73.74.87.5203/427.22.81.72.1---------2.92.93.93.93.9---------5.67.825134.03.21.72.8---------3.43.44.54.54.5---------6.49.13211/442.73.51.72.83.63.63.64.94.96.49.74011/248.63.51.72.8---------3.73.73.7---5.15.14.9---------7.110.250260.53.81.72.8---------3.93.93.9---5.55.55.1---------8.711.15.56521/276.34.22.15.25.25.27.07.07.09.514.080389.14.22.13.0---------5.55.55.5---7.67.67.6---------11.115.29031/2101.64.22.13.0---------5.75.75.7---8.18.18.1---------------3.0。