Heavy Duty Steel Grating Specification

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Heavy duty steel grating specification.

Heavy duty metal grating is designed to service heavy loads such as roads highways forklift traffic industrial plants and loading docks. You can expect heavy duty welded grating to hold up over time while being subjected to large pressures. This includes heavy vehicular traffic up to h 20 loading. Since applications can vary greatly heavy duty.

Heavy duty welded steel w series heavy duty welded wh series heavy duty riveted steel r series heavy duty standard welded grating and so on. Bridge decking is often the preferred heavy duty grating for concentrated or stress applications subject to impact and repetitive loads. The resulting product is an exceptionally durable heavy duty grating with superior stiffness and lateral stability. Special equipment and manufacturing techniques are employed to ensure that maximum strength and durability are built into every steel and aluminum grating bearing the tru weld and fisholow names.

Designs and specifications of steel grating for stair treads. Type 19 w 4 heavy duty carbon steel grating with galvanized finish. Available in multiple depths starting at 1 deep up to 6. Essential current technical data concerning heavy duty bar gratings of structural carbon steel and stainless steel.

Calculations for vehicular loading are based on aashto standard specifications for highway bridges. Heavy duty welded grating is strong enough for extreme load areas such as parking lots highways terminals airports and heavy duty industrial zones. Steel heavy duty grip strut grating. You can refer to the product page of stair tread steel grating to know more bout the gratings.

Pounds of forc e. Nucor grating has developed an international reputation for quality bar grating products since the company was established in 1954. Heavy duty grip strut safety grating tested more slip resistant than other gratings depending upon the condition. Includes information on types of gratings fabrication dimensional standards load tables installation and guide specifications.

Over the past 18 years laurel steel has grown into a major producer in the heavy duty grating market with a reputation for quality products. Fabricated by welding heavy duty cross bars 3 8 dia for bearing bars up to 2 1 2 deep or 1 deep x 1 4 thick for main bearing bars 3 or deeper perpendicular to heavy duty main bearing bars. Heavy duty steel bar grating since 1983 and is a member in good standing of the metal bar grating division of the national association of architectural metal manufacturers. Common applications include bridge floors highways inlets and airport trench drain covers.