aluminum serrated bar grating

The biggest feature of aluminum grating is lightweight and high corrosion resistant capacity, beautiful appearance. Usually aluminum gratings are used for sewage and waste treatment plants, chemical process industry, off-shore rigging drills, marine applications and more. It can be used for walkways, mezzanine floors, pedestrian bridge walkways, stage flooring and more.

Aluminum grating is manufactured from ASTM B221, 6063, or 6061 alloy, aluminum grating is available in four distinct products: type "SG" Swaged Rectangular Bar, type "SGI" Swaged "I"-bar, type "SGF" Swaged Flush-Top, and type "ADT" Dovetail Pressure Locked. All four products are available with bearing bar spacing ranging from 19/16" (1-3/16") to 7/16" on center and with cross bars at either 4" or 2" on center.

Aluminum grating are typically shipped "mill finish" with no additional treatment. For architectural applications or highly corrosive environments, supplemental anodizing, chemical cleaning, or powder coat finishes are available.