Molded Grating Stair Treads
Metal bar grating can be defined as a series of metal bars positioned vertically,
placed an equal distance apart and joined by cross members to form a rectangular or reticuline pattern.
Gratings include: platform, walkway, well covers, handrail, fences, stair treads, etc, used in chemical industrial, petro-chemical and oil industrial, port project, power station, public project and etc. We could produce accordig to customers’ require-ment and guide installation
The vertically positioned bars are designated as the bearing bars. These bars range in size from 3/4"x1/8" for light pedestrian traffic to 7"x1/2" for extreme vehicular loads. Typically, the spacing of the bearing bars is indicated in sixteenths of an inch, measured from the center of one bar to the center of the adjacent bar. This center-to-center or "on center" spacing ranges from 7/16" to 19/16"(1-3/16") on standard grating products. Standard gratings are also available with wider spacings providing even greater open area, but should not be specified without consulting the manufacturer. Heavy Duty grating products are commonly manufactured with bearing bar spacings ranging from 15/16" to 38/16"(2-3/8") on center.
Contact Name: Sales
Company Name: Hebei Lijie Wire Mesh Manufacturing Co., Ltd.
Tel: +86-318-7509002 7509000
Street Address: Houchenggan
Development Zone, Anping, China
Member name: HLWireMesh
Member Since: 20 May 2010
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