名称及型号流量（m/h)内径(mm)PE-de25mmPE-de32mmPE-de125mmPE-de160mmPE-de200mmPE-de250mmPE-集分水器合计0.8391.67733.54067.080137.514281.73633.54020.40026.00102.20130.80163.60204.603L240.00044.0022.0027.0078.00361.00900数量（个）流速（m/s)4.0002.004.001.001.008.000.710.881.141.391.822.38最不利点沿程损失计算表
Re11102.7217422.73887.95138529.37227049.30371957.45λ0.030770.027490.018310.016370.014470.01279m/m0.039080.041530.011790.012280.014900.01807pa/m390.83415.34117.88122.82149.02180.73H2O(pa)93798.1918275.122593.393316.0411623.6065244.82H2O(m)9.381.830.260.331.166.52局阻H2O(m)0.130.070.040.010.010.12总阻力(m)9.501.0.300.341.176.1.0020.85