Heavy Duty Steel Bar Grating

Available in multiple depths starting at 1 deep up to 6.

Heavy duty steel bar grating.

Since conditions can range from smaller forklift to large truck or aircraft traffic heavy duty gratings are manufactured in a wide range of bar sizes and spacings. Marco specialty steel offers heavy duty welded bar grating in various span lengths that is designed engineered and built for the toughest most demanding tasks. This allows for quicker turnaround and allows for a customized experience for you our customer. Welded heavy duty gratings are designed to service applications subject to heavy rolling and static loads such as highways plant floors loading docks inlet covers and airports.

Mill finish as fabricated painted black or hot dip galvanized. At sisk gratings we can manufacture custom heavy duty grating. Carbon steel heavy duty bar grating is usually provided with bare steel no finish painted with one coat of ig ecocoat or hot dip galvanized in accordance with astm a 123. Laurel custom grating built its business and its reputation manufacturing heavy duty steel bar grating which remains its core product line.

Available bar thicknesses are 1 4 6 4mm 5 16 7 9mm and 3 8 9 5mm in either plain or serrated surface. Heavy duty welded bar grating is comprised of rectangular shaped bearing bars that are thicker and often times higher than traditional welded grating allowing it to handle heavier loads. If your application calls for maximum support of wheel and vehicular traffic mcnichols heavy duty welded series bar grating is the right choice. Steel bar grating with bearing bars thicker than 3 16 is considered to be heavy duty and carries the designation prefix type hd.

We can provide a wide variety of bar sizes and spacing to meet most loading requirements. Fortunately you can find heavy duty bar grating that has the ability to handle heavy bulky loads even after many years of heavy use. Available bar thicknesses are 1 4 6 4mm 5 16 7 9mm and 3 8 9 5mm in either plain or serrated surface. The heavy duty bar gratings are available in serrated surfaces for slip resistance.

We offer any thickness up to 1 2 and any bar height on grating 15 w or larger. Carbon steel grating is available in three finishes. Standard depths range from 1 25mm up to 4 102mm although larger sizes are available upon. Standard depths range from 1 25mm up to 4 102mm although larger sizes are available upon.

Heavy duty welded grating is strong enough for extreme load areas such as parking lots highways terminals airports and heavy duty industrial zones. You can expect heavy duty welded grating to hold up over time while being subjected to large pressures. Due to discolorization that occurs during welding and fabrication stainless steel heavy duty bar grating typically require secondary cleaning.