19-W-2 Heavy Duty Metal Grid Galvanized Feature 50*5 Bearing Bar

Brand Name:TT
Certification:ISO 9000-2015
Model Number:TT-6
Minimum Order Quantity:3tons
Delivery Time:3-10work days
Payment Terms:L/C T/T
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Address: Raoyang County Xicheng street north
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19 - w- 2 Heavy Duty Steel Floor Grating Galvanized With 50 * 5 Bearing Bar


Heavy Duty Steel Floor Grating Description:

Each product has a standard plain surface or may be specified with optional serrated or Algrip surfaces.
Finish options include bare steel, painted, hot dip galvanized, or specialty coatings. The steel bar grating load tables provide detailed specification information related to these products.


Type "W" Heavy Duty Steel Floor Grating

Our most economical steel grating products, type "W" welded steel gratings are manufactured by forge welding rectangular bearing bars and drawn cross bars. This welding process provides a positive fused connection providing years of service under the most demanding conditions. Type 19-W-4 steel grating is our most popular product and is recommended for nearly all industrial flooring applications.

With nearly 80% open area, 19-W-4 allows for the easy passage of dirt, debris, snow, and liquids and is essentially self-cleaning. Type "W" gratings are available in close mesh, ADA conforming spacings 11-W-4 and 7-W-4 which are commonly used in public areas. When specifying type 11-W-4 for ADA applications, 3/16" thick bearing bars must be specified.

Steel gratings consist of a series of bearing bars cross jointed by welding at various intervals with cross bars (twisted square bars, square bars, round bars, flat bars, etc), to form a kind of steel products with square lattices among them.


Steel Floor Grating Quality Standards:

Grating

Standard

Material Standard

HDG

Standard

Handrail Standard
YB/T4001-2007GB704-88GB/T13912-924053.3-93
ANSI/NAAMMASTM (A36)ASTM (A123)
BS4592-1995BS4360 (43A)BS729BS6399/BS6180
AS1657-1992AS3679AS16501650-1985

Heavy Duty Steel Floor Grating Picture:

China 19-W-2 Heavy Duty Metal Grid Galvanized Feature 50*5 Bearing Bar supplier

19-W-2 Heavy Duty Metal Grid Galvanized Feature 50*5 Bearing Bar

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