管道温差(℃)管道公称直径管道外径(mm)4681012141618202224长臂长度26(m)28303234363840424446485050DN40450.630.770.890.991.091.181.261.331.411.481.541.601.661.721.781.831.891.941.992.042.092.132.182.22线膨胀系数DN50DN6557760.710.820.871.001.001.161.121.291.231.421.321.531.421.641.501.731.581.831.661.921.732.001.812.081.872.161.942.242.002.312.062.382.122.452.182.522.242.592.292.652.352.712.402.772.452.832.502.89L型自然补偿短臂长度(m)0.000012DN80DN100DN125DN150891081331590.880.971.081.181.081.191.321.451.251.381.531.671.401.541.711.871.531.691.872.051.661.822.022.211.771.952.162.371.882.072.292.511.982.182.422.642.082.292.542.772.172.392.652.902.262.492.763.022.342.582.863.132.422.672.963.242.502.763.063.352.582.843.153.452.652.923.253.552.733.003.333.652.803.083.423.742.873.163.513.832.943.233.593.923.003.313.674.013.073.383.754.103.133.453.824.18DN2002191.391.701.962.192.402.602.782.943.103.263.403.543.673.803.934.054.164.284.394.504.604.714.814.91DN2502731.551.902.192.452.682.903.103.293.473.633.803.954.104.244.384.524.654.784.905.025.145.265.375.48DN3003251.692.072.392.672.933.163.383.593.783.974.144.314.474.634.784.935.075.215.355.485.615.735.865.98DN3503771.822.232.582.883.153.413.643.864.074.274.464.644.824.995.155.315.465.615.765.906.046.186.316.44DN4004261.942.372.743.063.353.623.874.114.334.544.744.945.125.305.485.645.815.976.126.276.426.576.716.85
L型补偿器短臂长度计算
