Tianhui Metal Products.,Ltd
Bar Grating Products

Bar Grating Technicals
Heavy duty steel grating

Heavy-Duty uses thicker and deeper bearing bars. deepth of bearing bar can be custom fabricated on request. Heavy-Duty grating is used for airfields, highways, industrial floors, ramps, docks, reinforced concrete areas and specialty applications. 

Heavy-Duty steel grating has the strength for heavy-duty load areas such as airfields, highways, industrial plants, truck and bus terminals, parking lots and railroad yards. Common uses are flooring, driveways, subway and tunnel ventilation grilles, curb inlet grates, ramps, docks, etc.

It is a sturdy grating to carry loads and maintain the same level over many years of use. Whenever rolling wheel loads are to be used over the grating.

Standard heavy-duty bar grating is resistance-welded for durability, strength and safety using an automated electric/hydraulic welding process. High temperatures, combined with high pressure, fuse the bearing bars and cross bars together to form a permanent joint.

  heavy duty steel grating heavy steel grating
  heavy duty steel grating heavy duty steel grating
  heavy duty steel grating heavy duty steel grating


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