Welded GW-100 19-W-4 Spacing Heavy Duty Steel Grating Galvanized

Heavy duty Bar Grating Standard-Duty Welded, GW-100, 19-W-4 Spacing, Galvanized Steel,

Hebei Zhuote Metal Bar Grating brings safety, strength, durability and character when installed in either industrial or architectural applications. It regularly appears on catwalks, factory floors, platforms, railing infill panels and as Stair Treads.

A series of bearing bars are welded, swage-locked or press-locked together with perpendicular crossbars to form the panels. Bar Grating is a rugged, high-performance, low-maintenance and slip-resistant product capable of handling pedestrian or vehicular loads. Common material types include Aluminum, Carbon Steel, Powder Coated Carbon Steel, Galvanized Steel and Stainless Steel.

HZM has the nation’s largest selection of Bar Grating and is certain to have what you need for your application.

ORDERING:

The information provided below is your guide for choosing the right Bar Grating product for your project. Ordering information for

1---APPLICATION
Consider Bar Grating uses and physical requirements for your interior or exterior application. Loading, span and support needs as well as traffic requirements such as pedestrian, hand cart and vehicular are important considerations.

2---PRODUCT SPACING
Select the product spacing (the measurement from the center of one bearing bar to the center of an adjacent bearing bar) of the Bar Grating item. Product Spacing (e.g. 19-W-4) refers to the industry specification for Bar Grating products. For example, the first number refers to the bearing bar spacing measured on center (19 = 19/16" or 1-3/16"), the letter refers to the construction type (W = welded), and the last number references the cross bar spacing measured on center (4 = 4").

3---PRIMARY MATERIAL / PRODUCT FINISH
Select the primary material type including Aluminum, Carbon Steel, Galvanized Steel or Stainless Steel. Inventory is typically "mill finish" for Aluminum, Carbon Steel and Stainless Steel. Hot-Dipped Galvanized, Powder Coated Black or Powder Coated Gray finishes are available for some Carbon Steel items. We provide more information on Primary Material Types and Product Finishes in the links provided in the Overview section on the Bar Grating Resources landing page.

4---BEARING BAR SIZE & SHAPE
Choose the bearing bar height and thickness (e.g. 1-1/4" Height x 3/16" Thick) and the shape (Rectangular Bar, I-Bar or T-Bar).

5---PRODUCT SURFACE
Determine if your application requires a smooth, serrated or grooved product surface.

6---SPAN
Choose the direction the bearing bars need to run to support the application load. Bearing bar direction is often referred to as span. Clear Span refers to the distance between Bar Grating supports. Bearing bar direction is an important installation consideration.

7---PRODUCT SIZE, FORM & QUANTITY
Identify the number of panels (width and length) and/or sizes (cut-to-size pieces, areas, stair treads) and cut types (random, uniform, equal stub). Areas exceeding standard panel widths are provided in multiple pieces to width.

Products Pictures

Zhuote Metal Grating is manufactured from a swaging process that involves pre-punched load-bearing bars being swaged together with square crossroads. Various load-bearing bar depths and thicknesses are available through the aluminium range and this material is best suited in corrosive applications such as near the ocean or in water treatment plants.

If you have a requirement outside of standard profile, contact our team today to discuss what we can offer you.