Product Overview
Aluminum plank grating is a structurally sound and cosmetically attractive alternative to aluminum bar grating. Extruded in 6” and 3” wide sections that measure up to 26’ long, plank grating is relatively maintenance-free and easy to handle.
The solid, striated walking surface may be provided unpunched to aid in odor containment and restrict the passage of debris. When the passage of air, light, heat or moisture is desired, plank may be punched with a variety of hole patterns.
Aluminum Plank Grating Details
Punch Patterns
- Unpunched
- Rectangular
- Square
- Obround
- Diagonal (See Below)
- Round
- Dog Bone
For increased slip resistance, users may specify an “upset punched” square or rectangular pattern.
ADA Conforming Punch Patterns
Diagonal punched plank is an attractive modular plank that conforms to ADA hole spacing requirements. With open area ranging from 8–22%, these products are popular for installations in the public way.
For additional safety, specify diagonal punched plank with the optional OnGrip™ slip-resistant surface.
Section Options
Standard plank widths are 6” wide in either heavy duty or light duty planks. Depths range from 1″ to 2-1/2″ in 1/4″ increments.
Heavy duty plank is available with plain sides or “slide lock” interlocking male-female sides. The interlocking sides facilitate fabrication into common 24” or 36” modules popular for many applications.
Light duty plank is only available in plain side plank.
Plank Options
Heavy Duty — Slide Lock:
Heavy duty aluminum planks with male-female interlocking side channels. Planks are available 6″ wide in depths ranging from 1″ to 2-1/2″.
Heavy Duty — Plain Sides:
Heavy duty aluminum plank is available with plain sides in depths ranging from 3/4″ to 2-1/2″.
Heavy Duty — Snap Lock:
Male-female interlocking side channels snap together into modular panels with minimal welding. Available in 6″ wide planks, 1″ deep.
Light Series — Plain Sides:
Available in 6″ wide, plain side planks only.
Aluminum Plank "F" Treads
One-piece extruded plank with welded end plates or carrier angles. Popular for marine applications in either solid or rectangular punched walking surface.
Available in standard 6” or 9” widths.
Finish Options
Mill Finish
Mill finish aluminum bars without additional coating. May show discoloration from welding and fabrication.
Anodized
An electrochemical process that produces an oxide coating which provides additional corrosion resistance and a decorative finish. Clear or colored finishes available.
Other Finishes
Specialty coatings may be specified in a wide range of colors. Some options include powder coating, vinyl coating, enamel, or epoxy paints.
Bar Grating Fabrication and Engineering
We offer complete engineering services from concept to production. This includes design consultation, technical manuals, CAD drafting, engineering certification, and custom design services.
Once your plans are approved, our fully trained production staff will transform stock panels into the custom components your project calls for. Our services include full layouts, saw cutting, flame or plasma cutting, welding, punching, banding, and finishing.
We also fabricate stair treads, frames, and install lifting devices as needed.
All panels are piece marked to match installation drawings that ship with your order.
