
Plank Grating

Aluminum Plank Grating
Aluminum Heavy Duty Plank Grating is a structurally sound and attractive alternative to regular bar grating. It is made in 6" wide sections of extruded aluminum up to 26' long. PMWI Aluminum Plank Grating has a built in chamfer on the bottom side of the plank that allows multiple sections to be easily welded together to form required panel sizes. Our plank grating is available in 8 different grating depth sizes ranging from 3/4" to 2-1/2".
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The plank surface can be provided unpunched or in a variety of punch patterns to allow the passage of air, light, heat, or moisture. A diagonal punch pattern will soon be available that conforms to ADA requirements for wheelchair accessibility. The unpunched plank conforms to ADA requirements for wheelchair accessibility.

Available Plank Profiles
Load Table:

Now Available with SlipNOT® Slip-Resistance Coating!
Available Punch Patterns


*Coming Soon


Benefits of Aluminum
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Ease of Maintenance
Corrosive Resistance
Aesthetic Appearance
High Strength-to-Weight Ratio
Sustainable
Recyclable
For Product Specifications,
View Our Grating Catalog
For more information regarding our design & engineering capabilities, click here.

Industries Served
Water & Wastewater Facilities
Chemical Plants
Educational Facilities​
Commercial Facilities
Industrial Facilities