Grating

Bar Grating

Used as metal grates, bar grating covers open areas in flooring that require light, liquid, air, heat and sound to pass between flooring levels. Available in aluminum, carbon and stainless steel.

Types

  • Castable

  • Close Mesh

  • Flush

  • I-Bar

  • Press-Locked

  • Swage-Locked

  • Welded

Applications Include:

  • Decking

  • Stair Treads

  • Steel Flooring

  • Trenches

With expanded grating, the open diamond truss configuration is a much heavier gauge than regular expanded metal and provides a sure footing.

Types

  • Aluminum

  • Galvanized

  • Plain Steel

  • Stainless Steel

Expanded Grating

Applications Include:

  • Catwalks

  • Drainage Covers

  • Fences

  • Grates

  • Traffic Ramps

  • Treads

  • Walkways

Molded grating is made of fiberglass and is corrosion resistant and fire retardant. Lightweight. Surface is slip resistant. Offered in many sizes, resins and colors.

Types

  • Mini-Grid Square Mesh

  • Rectangular Grid Molded

  • Rectangular Grid Molded with Grit

  • Square Molded - Smooth, Meniscus   or Grit

Molded Grating

Applications Include:

  • Machinery Housings

  • Overhead Platforms

  • Protective Shielding

  • Raised Floors & Stairways

  • Trenches

  • Walkways

Plank grating is a one-piece construction product that allows easy field handling and cutting. The construction is formed and punched sheet metal or aluminum extrusion. Plank styles include a variety of channel configuration choices, some with interlocking choices, and walkway styles with integral toe plates. 

Types

  • Aluminum

  • Galvanized

  • Plain Steel

  • Stainless Steel

Plank Grating

Surface Opening Types

  • Diamond - Large, Regular or Walkway

  • Large Hole or Walkway

  • Rectangular

  • Round Slotted 

  • Serrated - Solid or Vented

  • Small Hole

Pultruded grating is manufactured with a high percentage of fiberglass within the laminate that provides high strength and stiffness. This has a higher load capacity than molded grating. Lighter, corrosion resistant and fire retardant, pultruded grating makes a great replacement for steel or aluminum gratings.

Types

  • I-Bar

  • T-Bar

  • Wide-Bar

Pultruded Grating

Applications Include:

  • Drains

 
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​Nolan's Mill & Metal, a Midway Company
​107 Twin Oaks Drive PO Box 134
Syracuse, NY 13206-0134
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