钢格栅板理论重量型号 理论重量(k g/㎡) 型号 理论重量(kg/㎡) G203/30/1 0 0 21.6 G 20 3/40/100 1 7.6 G 2 03/30/50 2 4.6 G 2 03/4 0/50 20.6 G 205/30/1 00 33.0 G2 05/40/1 00 2 6.3 G2 0 5/30/50 3 6.0 G205/40/50 29.3 G 25 3/30/1 00 26.3 G 253/40/100 21.3 G 25 3/30/50 29.3 G253/40/5 0 2 4.3 G 25 5/3 0/1 0 0 40.4 G 2 55/4 0/100 32.1 G 255/30/50 4 3.4 G 2 55/4 0/50 35.1 G 3 23/30/1 00 32.8 G323/40/1 0 0 2 6.4 G323/30/5 0 3 5.8 G 3 23/40/5 0 29.4 G3 25/30/100 5 0.9 G 3 25/4 0/100 4 0.3 G325/30/50 5 3.9 G325/4 0/5 0 4 3.3 G4 0 3/3 0/10 0 40.3 G4 0 3/40/1 0 0 3 2.3 G403/3 0/50 4 3.3 G403/4 0/50 3 5.3 G 4 05/3 0/10 0 62.9 G405/40/1 00 49.6 G405/30/5 0 65.9 G40 5/4 0/50 52.6 G 455/30/10 0 70.4 G 4 55/4 0/100 55.4 G 4 55/30/50 7 3.4 G 4 5 5/40/50 5 8.4 G5 0 5/3 0/100 7 7.9 G 505/40/100 6 1.2 G50 5/30/50 80.9 G 5 0 5/4 0/50 64.2 G 6 55/30/100 1 0 0.4 G 6 55/4 0/1 00 78.7 G6 55/30/50 103.4 G655/4 0/50 81.7