Galvanised Mild Steel Grates and Frames

Galvanised Grates and Frames

Made from mild galvanised steel.

  • Are all bolt down
Code Clear Opening (mm)
Width × Length
CLASS B (Light Duty) Mass
Grate Size Load Bar Size Overall Frame Size Angle Size
GG44B 460×460 507×507 25×5 520×520 30×30×5 14.1 kg
GG66B 610×610 657×657 25×5 670×670 30×30×5 21.3 kg
GG96B 910×610 957×657 25×5 970×670 30×30×5 29.9 kg
GG99B 910×910 973×973 32×5 990×990 40×40×5 61.4 kg
GG1212B 1210×1225 635×1256×2 1270×1285 59.5 kg
CLASS C (Medium Duty)
GG33C 300×300 355×355 25×5 370×370 35x35x5 17.5 kg
GG44C 460×460 523×523 32×5 540×540 35x35x5 21.5 kg
GG66C 610×610 703×703 50×5 720×720 55x55x5 50.5 kg
GG612C 605×1200 703x647x2 50×5 720×1320 55x55x5 96 kg
GG77C 750×750 843×843 50×5 860×860 55x55x5 72.8 kg
GG96C 910×610 1003×703 50×5 1020×720 55x55x5 69.7 kg
GG99C 910×910 1003×1003 50×5 1020×1020 55x55x5 92.4 kg
GG912C 905×1200 647x1003x2 50×5 1020×1320 55x55x5 119.6 kg
Class D (heavy Duty)
GG33D 300×300 355×355 25×5 370×370 35x35x5 17.7 kg
GG44D 460×460 523×523 32×10 540×540 40x40x5 30.1 kg
GG66D 610×610 703×703 50×10 720×720 55x55x5 85.6 kg
GG612D 605×1200 703x650x2 50×10 720×1320 55x55x5 143 kg
GG77D 750×750 843×843 50×10 860×860 55x55x5 112.9 kg
GG96D 910×610 1005×705 50×10 1020×720 55x55x5 109.2 kg
GG99D 910×910 1003×994 50×10 1020×1020 55x55x5 150.6 kg
GG912D 905×1200 650x1030x2 50×10 1020×1320 55x55x5 183.5 kg
GG1212D 1210×1225 653x1302x2 50×10 1322×1337 55x55x5 289 kg