Steel Gratings Are Available in Various Styles and Sizes To Meet Your Needs

Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars, in which the bearing bars, running in one direction, are spaced by rigid attachment to cross bars running perpendicular to them or by bent connecting bars extending between them, which is designed to hold heavy loads with minimal weight.

According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used as floors, mezzanines, stair treads, fencing, trench covers and maintenance platforms in factories, workshops, motor rooms, trolley channels, heavy loading areas, boiler equipment and heavy equipment areas, etc.

A serrated surface steel grating placed on a smooth surface steel grating

Feature

High strength, high bearing capacity and high resistance to stress.
Grating structure with the good drainage function, do not accumulate rain, snow, dust and debris.
Ventilation, lighting and heat dissipation.
Explosion protection, also can add anti-skid serrations to improve anti-skid ability.
Good ventilation and heat resistance.
Anti-corrosion, anti-rust, durable.
Simple and beautiful appearance.
Light weight, easy to install and remove.
Various styles and sizes for choice.
100% recyclable.

Specification

Material: Carbon steel, aluminum steel, stainless steel.
Surface treatment: galvanized, mill finished, painted, powder coated, PVC coated.
Surface type: Standard plain surface, serrated surface.

Standard Plain Surface

Serrated Surface
Common bearing bar spacing: 7/16", 1/2", 11/16", 15/16", 19/16" in 1/16" increments.
Common cross bar spacing: 2", 4" in 1" increment.
Bearing bar depth: 3/4" to 7".
Bearing bar thickness: 1/8" to 1/2".

Application

Steel gratings are widely used as stair tread, walkway, optional platform, catwalk stage, floor, showcase ground, ceiling, window, sun visor, fountain panel, ramp, lifting track, tree cover, trench cover, drainage cover, industrial truck, bridge construction, decorative wall, security fence, transformer, reservoir, chair, shelve, stand, observation tower, baby carriage, substation fire pit, clean area panel, split obstacle or screen, food panel, etc.