管道安装费用一览表(元/m)
低压不锈管道公称直径
低压碳钢管电弧焊安装
低压碳钢管氩电联焊安装
钢管电弧焊安装(人工63元/日的价格
低压不锈钢管氩电联焊安装(人工63元/日的价格
中压碳钢管电弧焊安装(人工63元/日的价格
中压碳钢管氩电联焊安装(人工63元/日的价格
中压不锈钢管电弧焊安装(人工63元/日的价格
中压不锈钢管氩电联焊安装(人工63元/日的价格
DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300 DN350 DN400 DN450 14.0 14.4 15.5 16.3 16.9 17.9 21.0 22.9 29.7 36.6 40.0 46.3 62.4 66.3 76.2 83.4 99.9 14.9 15.1 16.4 17.3 18.1 19.7 22.7 25.0 33.6 39.7 42.8 49.6 66.9 71.4 85.2 89.8 107.4 4.2 (5.3) 4.6 (5.8) 5.4 (6.7) 6.1 (7.5) 7.8 (9.6)
3.9 (4.8 4.4 (5.5 5.0 (6.2 5.7 (7 6.4 (7.8 7.3 (8.8 9.0 (10.8 11.1 (13.4 18.6 (21.2 21.3 (23.9 23.2 (25.8 32.7 (36.3 43.7 (48 47.5 (52 55.8 (61.2 66.8 (73.1 80.9 (90 4.3 (5.3 4.8 (6 5.5 (6.8 6.2 (7.6 7.0 (8.6 8.4 (10.1 10.6 (12.7 12.6 (15.1 20.5 (23.4 23.9 (26.8 26.3 (29 36.8 (40.5 49.0 (53.4 53.4 (58 61.8 (67.4 73.7 (80.2 84.2 (90.8 5.4 (6.7 5.6 (6.9 6.0 (7.4 6.7 (8.2 7.8 (9.5 10.9 (13.2 14.8 (17.8 17.9 (20.9 22.2 (25.7 31.7 (35.1 36.6 (40.3 54.8 (60.4 73.1 (80 90.9 (98.4
11.9 (14.2 16.6 (19.6 18.9 (22.3 22.6 (26.3 32.5 (36.4 36.4 (40.4 53.5 (59.4 69.8 (76.5 85.0 (92.7 9 9.6 (