UNIK Grating is constructed of varying sizes of load bearing bars at various pitches with application of high electrical current and hydraulic pressure in the welding process that produces a grate of considerate rigidity and strength capable of supporting load and giving maximum resistance to twisting, distortion and wear.
Unik grating is available in numerous combinations of load bar depth and thickness, load bar pitch and cross rod pith to suit any range of applications.
UNIK FORGED GRATING TECHNICAL SPECIFICATIONS
Conforms to Standard:
Steel BS4360 Grade 43, ASTM A36 (Forged Grating)
Welding BS 5135
Galvanizing BS 729 / ISO 1461
Load Bar Pitch 30mm c/c
Cross Rod Pitch 100mm c/c
Type 1 - Load Bar Size 32mm x 5mm @ Load Bar Pitch 30mm c/c.
Type 2 - Load Bar Size 35mm x 5mm @ Load Bar Pitch 30mm c/c.
Trafficable Drain Grates
Offshore Oil and Gas Platforms