水,煤气管理论重量表.doc

水、煤气管每米重量表公称直径钢管管螺纹每米钢管分配的管接头重量（以每6米个管接头计算）（公斤）外径（毫米）普通管加厚管基本外径（毫米）每英寸牙数螺纹长度（毫（毫米）寸壁厚每米重量壁厚每米重量（公斤）米圆锥形）圆柱形61/81020.392.50.4681/413.52.250.622.750.73103/8172.250.822.750.97151/221.252.751.253.251.4420.9561412140.01203/426.752.751.633.52.0126.4421414160.0225133.53.252.4242.9133.251115180.033211/442.253.253.1343.7741.9121117200.044011/2483.53.844.254.5847.8051119220.06502603.54.884.56.1659.6161122240.087021/275.53.756.644.57.8875.1871123270.1380388.548.344.759.8187.8871132300.21004114410.85513.44113.0341138360.412551404.515.045.518.24138.4351141380.615061654.517.815.521.63163.8361145420.8水、煤气管每米重量表公称直径钢管管螺纹每米钢管分配的管接头重量（以每6米个管接头计算）（公斤）外径（毫米）普通管加厚管基本外径（毫米）每英寸牙数螺纹长度（毫（毫米）寸壁厚每米重量（八壁厚每米重量（公斤）米圆锥形）圆柱形61/81020.392.50.4681/413.52.250.622.750.73103/8172.250.822.750.97151/221.252.751.253.251.4420.9561412140.01203/426.752.751.633.52.0126.4421414160.0225133.53.252.4242.9133.251115180.033211/442.253.253.1343.7741.9121117200.044011/2483.53.844.254.5847.8051119220.06502603.54.884.56.1659.6161122240.087021/275.53.756.644.57.8875.1871123270.1380388.548.344.759.8187.8871132300.21004114410.85513.44113.0341138360.412551404.515.045.518.24138.4351141380.615061654.517.815.521.63163.8361145420.8。