Aluminum grating is a type of pressure locked grating made by permanently attaching cross bars to bearing bars through a pressure applied swaging process. Bearing bars are rectangular or “I” “T” shaped. Grating is available with a range of load bar size and spacing. Crossbar spacing can also be at 50mm (2”) or 100mm (4”) centers.
Aluminum grating have an ideal solution for many special grating applications such as: sewage and waste water treatment plants, off-shore drilling rigs, the chemical processing industry, the paper mill industry and marine superstructure applications.
Because of its natural attractiveness, aluminum grating is also used in many architectural and commercial applications including sun screens, ceiling tiles, vent grilles, fencing, building facades, fountains, nature and wildlife walkways, and entranceways.
Material:
1. Aluminum alloy 6063-T6 per ASTM B-221.
2. Aluminum alloy 6061-T6 per ASTM B-221 (by inquiry).
Manufacturing standards：
ANSI /NAAMM MBG 531
AS 1657-2013
Treatment (Finish)
Mill Finish
Anodised
Powder coated
Painted to project specification
