40mm Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

Description

Description

ModelWidth of bearing bar (mm)Thickness of bearing bar (mm)Weight (kg/m2)Load deflectionSpan (mm)
20040060080010001200140016001800200022002400260028003000
JG655/40/5065581.7U2992748332187119836146362924201715
D0.110.420.951.72.653.843.936.788.5410.5412.8415.2517.9721.46
JG655/40/10078.7C299149997459494237332927242321
D0.080.340.761.352.13.034.145.476.998.4910.5812.3215.117.39
JG605/40/5060575.9U25506372831591027052393125211715
D0.110.461.031.842.894.124.277.329.3611.5714.3116.5420.21
JG605/40/10072.9C2551278563514236312825232119
D0.090.370.831.462.313.314.525.847.569.3211.513.7415.97
JG555/40/5055570.1U21425352381338559433326211714
D0.130.51.1323.134.514.598.0510.2212.6615.1117.77
JG555/40/10067.1C21410771534235302623211917
D0.10.40.91.592.483.584.96.388.0910.212.3914.54
JG505/40/5050564.2U177044219611070493627211714
D0.140.551.242.23.4355.128.7911.0213.6916.64
JG505/40/10061.2C17788594435292522191716
D0.110.440.991.762.753.965.457.28.9311.0513.95
JG503/40/5050342.6U106226511866422921161310
D0.140.551.242.23.434.944.998.7111.413.49
JG503/40/10039.6C106533526211715131110
D0.110.440.981.742.753.875.467.118.6610.9
JG455/40/5045558.4U14343581598957392922171411
D0.150.611.382.443.835.465.679.8512.2815.5318.05
JG455/40/10055.4C14371473528232017151413
D0.120.491.091.923.024.315.997.679.7212.5415.64
JG405/40/5040552.6U113328312570453123171311
D0.170.691.542.744.326.26.4210.8813.4517.47
JG405/40/10049.6C113563728221816141211
D0.140.541.222.193.394.826.859.0211.1314.13
JG403/40/5040335.3U6801707542271813108
D0.170.691.542.744.326.016.0810.7113.84
JG403/40/10032.3C683422171311987
D0.140.551.212.223.344.926.458.6410.9
JG355/40/5035546.8U86721696543424171310
D0.20.781.773.164.887.187.1212.4815.54
JG355/40/10043.8C86432821171412109
D0.160.621.382.463.915.617.719.712.57
JG353/40/5035331.6U52013057322014108
D0.20.791.753.124.7977.0112.85
JG353/40/10028.6C5226171310876
D0.160.631.42.543.855.377.539.75
JG325/40/5032543.3U725181804529201411
D0.210.861.933.455.457.847.713.86
JG325/40/10040.3C723624181412109
D0.170.681.552.764.236.318.4311.44
JG323/40/5032329.4U435108482717128
D0.210.861.933.455.347.867.37
JG323/40/10026.4C43211410876
D0.170.671.52.564.046.168.47
JG255/40/5025535.1U442110492717129
D0.271.12.484.356.749.9410.46
JG255/40/10032.1C44221411876
D0.220.881.93.555.17.7910.74
JG253/40/5025324.3U265662916107
D0.271.12.454.36.639.71
JG253/40/10021.3C26138654
D0.220.871.813.245.337.48
JG205/40/5020529.3U283703117117Notes:
1. U= Safe uniform load. (kN/m2)
2. C= Safe concentrated load. (kN/m)
3. D= Deflection. (mm)
4. In this table, when the safe uniform load is 2kN/m2, the deflection is less than 4mm.
5. The weight is that of 1m long hot-dip galvanized steel grating.
D0.341.363.085.378.5611.46
JG205/40/10026.3C28149754
D0.271.092.394.446.298.84
JG203/40/5020320.6U1704218106
D0.341.372.985.287.84
JG203/40/10017.6C178543
D0.281.042.224.256.32