异径接头理论重量表
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直径mm33.544.555.566.5789101112说明:18~22250.060.070.080.090.090.100.110.111、表中所列重量均为一级变径产品重量。270.070.080.090.090.100.110.120.12 二级变径按0.94计算,320.110.130.140.160.170.180.200.21 三级变径按0.91计算,340.120.130.150.170.180.200.210.22 四级变径按0.89计算.380.130.150.170.190.210.220.240.26420.150.170.190.210.230.250.270.292、计算公式:450.200.230.260.290.320.340.370.400.42480.210.250.280.310.340.370.400.430.45式中51S=大端壁厚mmD=大端外径mm570.300.350.400.440.490.530.570.620.660.73H=接头长度mm600.320.370.420.470.520.560.610.650.700.78730.460.610.680.750.810.880.951.011.141.26760.560.630.710.780.850.920.991.061.191.3213141516171819202224252628303234363840890.660.750.830.921.011.091.181.261.421.581.731.881081.171.301.421.541.661.782.012.242.472.682.903.103.313.513.703.891141.241.371.501.631.761.882.132.382.622.853.083.303.523.743.944.151271331.812.002.202.392.582.763.133.503.854.204.554.895.225.545.866.181401.912.112.322.522.722.923.313.694.074.444.815.175.525.876.216.551592.402.662.913.173.423.674.174.665.145.626.096.557.017.467.908.338.769.189.6010.411.211.61682.542.813.093.363.623.894.424.945.455.966.466.967.447.928.408.869.329.7710.211.111.912.32193.624.014.404.795.185.566.337.087.838.589.3110.010.811.512.212.913.614.214.916.217.518.22737.037.608.179.3110.411.512.713.714.815.917.018.019.120.121.222.224.226.227.228.230.132.033.93259.5810.411.112.714.215.817.318.820.321.823.324.726.227.729.130.533.436.237.538.941.644.346.949.552.135517.018.419.822.625.328.130.833.536.238.841.544.146.849.452.054.559.664.667.169.674.579.384.188.893.537724.027.029.932.835.638.541.444.247.049.852.655.458.163.668.971.674.379.584.789.894.999.910540628.031.434.838.141.544.948.251.554.858.161.364.667.874.280.583.686.792.999.010511111712342629.432.936.540.143.647.150.654.157.661.064.567.971.378.084.788.091.397.810411111712312913645733.737.942.046.150.254.258.362.366.370.374.278.282.189.997.610110511312012813514215015748035.539.844.248.552.857.061.365.569.874.078.182.386.494.710310711111912713514215015816550850.156.362.468.574.680.686.692.698.610511011612213414615115716818019120221322423552952.258.665.071.477.784.090.396.610310911512112814015215816417618819921122223424561060.367.875.282.589.997.210511211912613314114816217618319020421823224525927228663062.370.077.785.392.910010811612313113814515316818218919721122524025426828229666078.588.197.810711712713614615516417418319321123023924826628430232033835637371184.695.010511612613614715716717718819820822824825826828830732734636638540472085.796.310711712813814915916918019020021123125126127129131133135137039040976290.710211312413514615816918019120121222324526627728830933035137239341443481396.910912113314515616818019220421522723926228529630833135337639842144346582097.7110122134146158170182194205217229241264287299311334357379402425447469异 径 接 头 理 论 重 量 表 kg/只壁 厚 mm
壁 厚 mm
0.02466*S*(D-S)H/1000