不锈钢管的公称直径和重量

不锈钢管公称直径公称直径外径1.5822.51.52102.533.51.52142.533.541.522.51633.544.51.522.51833.544.551.522.53203.544.555.561.5壁厚毫米每米重量（公斤）0.240.2960.3390.3140.3950.4620.5180.5610.4620.5920.7090.8140.9060.9860.5360.6910.8320.9621.081.181.280.610.7890.9561.111.251.381.51.60.6840.8881.081.261.421.581.721.851.972.070.258公称直径毫米3.544.555.57666.577.588.593.544.555.58366.577.588.5944.555.56896.577.588.5944.555.56 壁厚 毫米每米重量（公斤）6.267.17.938.759.5610.3611.1411.9112.6713.4214.1514.876.867.798.719.6210.6111.3912.2613.1213.9614.0815.6216.428.389.3810.3611.3312.2813.3214.1615.0715.9816.8717.7610.2611.4912.713.915.0922.53223.544.555.561.522.533.52544.555.566.571.522.533.53044.555.566.51.522.533.54324.555.566.577.50.9861.21.411.61.781.942.12.242.370.8691.131.391.631.862.072.282.472.642.812.973.111.051.381.722.292.562.833.083.323.553.771.131.481.822.152.462.763.053.333.593.864.094.324.531086.577.588.5944.555.5616.2717.4418.5919.7320.8621.9710.8512.1513.4414.7215.9817.2318.4719.721.9122.1223.3112.7314.2615.7817.2918.7920.2821.7523.2124.6626.127.5216.371146.577.588.5944.555.561336.577.588.591524.581.522.533.54344.555.566.577.581.522.533.544.53855.566.577.588.591.522.533.544.54455.566.577.584.741.21.581.942.292.632.963.273.583.874.144.414.664.95.131.351.782.192.592.983.353.724.074.414.745.055.355.645.926.186.441.572.072.563.033.53.954.384.815.225.626.016.396.757.1&nb, sp;8.591.522.533.544.55455.566.577.588.599.51022.5572.2533.5422.56033.5422.57333.547.447.771.612.122.623.113.584.044.494.935.365.776.176.566.947.37.657.998.328.632.713.363.6844.625.232.863.554.224.885.523.54.355.1866.81