HG20553(Ia)系列压力等级壁厚对照表

HG20553(Ia)系列压力等级壁厚及理论重量对照表公称直径序号1234567891011121314151617181920212223AB61/881/4103/8151/2203/4外径10.213.517.221.326.9Sch5S壁厚重量mmkg/m10.231.21.21.61.61.61.61.61.62222.92.92.93.64444555.60.360.470.781.001.271.611.842.323.654.295.549.7811.8315.4623.9231.5634.6839.7044.6962.0268.3183.47Sch10SSch10壁厚壁厚重量重量kg/mmmmmkg/m1.20.271.61.6222.92.92.92.93.23.23.23.63.6444.55555.65.66.30.470.620.951.232.202.823.254.115.756.768.7712.0814.6221.2226.5435.4543.2349.5055.7469.3876.4393.806.36.36.36.36.36.34.415.195.968.669.6311.993.24.54.5555.66.36.36.38881010104.517.959.3713.4816.6122.4733.0641.4449.3468.5878.6088.58122.81135.39147.97Sch20壁厚重量mmkg/mSch30Sch40SSch40Sch60Sch60SSch80Sch100Sch120Sch140Sch160壁厚壁厚壁厚壁厚壁厚壁厚壁厚壁厚壁厚壁厚重量kg/m重量kg/m重量kg/m重量kg/m重量kg/m重量kg/m重量kg/m重量kg/m重量kg/m重量kg/mmmmmmmmmmmmmmmmmmmmm1.80.371.80.372.30.452.30.451.82.32.92.93.23.63.6455.66.36.37.188.8101010101010100.520.851.321.722.413.443.975.558.7711.5016.7820.7328.2341.6557.3477.4185.2397.76110.24122.81135.39147.972.32.32.92.93.23.63.6455.66.36.37.188.8101112.514.216―17.50.640.851.321.722.413.443.975.558.7711.5016.7820.7328.2341.6557.3477.4193.48121.43155.07194.14―255.712.93.23.644.5555.67.188.8101112.512.512.512.512.512.512.512.512.50.761.101.572.263.244.615.347.5512.0815.9622.9031.9942.6763.6980.3096.00105.77121.43137.03152.75168.47184.192.93.23.644.5555.67.188.8101112.51617.52022.2252828320.761.101.572.263.244.615.347.5512.0815.9622.9031.9942.6763.69101.41132.24165.53210.34266.34331.45366.67456.141112.514.217.522.22528303640404528.0239.2153.9687.01137.31184.28226.22278.48373.77461.66511.97627.024.55.66.36.37.18.8101114.21617.522.228323640455055601.862.944.265.617.2111.1816.3021.1335.0548.8165.08107.80169.18230.36283.75361.44457.23564.75683.62813.8325133.7321 1/442.4401 1/248.350260.3652 1/276.18010012515020025030035040045050055060034568101214161820222488.9114.3139.7168.3219.1273323.9355.6406.44575085596107.188.810101112.512.514.237.1252.2868.3885.2397.76120.99152.75168.47208.651012.514.21617.52020252551.5780.30108.46134.00167.84215.54240.70329.23360.681617.522.225283032364080.14110.27165.18203.83261.29315.91375.64464.33562.2820252832364045505598.20152.90204.33255.38328.85411.35513.82627.64752.79