空调风管面积及支架法兰计算[共1页]

1、空空调调风风管管面面积积、吊吊支支架架、法法兰兰估估算算 风管规格 系统编号 系统压力 风管形状 宽（mm)高（mm)长（m)周长面积厚度圆形0.5mm 0.50 B1F 1_100640320100.001.92192.000.75 1_2001250320100.003.14314.001.00 2_1002000400100.004.80480.001.00 2_2001800400100.004.40440.001.00 2_3001600400100.004.00400.001.00 2_4001600250100.003.70370.001.00 2_5001250320100.0

2、03.14314.001.00 2_600800250100.002.10210.000.75 2_700630250100.001.76176.000.60 2_800320250100.001.14114.000.50114.00 3_1001800500100.004.60460.001.00 3_2001600400100.004.00400.001.00 3_3001250320100.003.14314.001.00 3_400800250100.002.10210.000.75 3_500320250100.001.14114.000.50114.00 合计228.00 1.13

3、257.64 1.00吊杆钢每kg单价 吊支架 0.6mm0.75mm1.0mm1.2mm吊杆规格理论重量吊杆组重横杆规格理论重量横杆组重吊支架组数 0.60.7511.2kg/mkgkg/mkg 192.0080.3951.1930*31.3731.1534 314.0080.3951.1930*31.3731.9934 480.00100.6171.8540*42.4225.3334 440.00100.6171.8540*42.4224.8434 400.00100.6171.8540*42.4224.3634 370.00100.6171.8540*42.4224.3634 314.0

4、080.3951.1930*31.3731.9934 210.0080.3951.1930*31.3731.3734 176.0080.3951.1930*31.3731.1434 80.3951.1930*31.3730.7126 460.00100.6171.8540*42.4224.8434 400.00100.6171.8540*42.4224.3634 314.0080.3951.1930*31.3731.9934 210.0080.3951.1930*31.3731.3734 80.3951.1930*31.3730.7126 176.00612.003492.000.00 198

5、.88691.563945.960.00 角钢每kg单价1.00 法兰 吊支架总重法兰规格理论重量每组长度每组重量法兰组数法兰重量总计 kg小计kg/mmkgkg小计法兰+吊支架 79.500.0030*31.3734.035.5456310.010.00 107.980.0030*31.3736.599.0584760.500.00 0.001 244.100.0050*53.7710.0838.00843192.130.00 227.630.0050*53.779.2434.83842926.120.00 211.160.0050*53.778.4031.67842660.110.00 2

6、11.160.0050*53.777.7729.29842460.600.00 107.980.0030*31.3736.599.0584760.500.00 86.970.0030*31.3734.416.0556339.080.00 79.040.0030*31.3733.705.0756284.180.00 49.370.0030*31.3732.393.2956184.070.00 227.630.0050*53.779.6636.42843059.130.00 211.160.0050*53.778.4031.67842660.110.00 107.980.0030*31.3736.599.0584760.500.00 86.970.0030*31.3734.416.0556339.080.00 49.3