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Serrated Galvanized Steel Grating with 25x5 mm Bearing Bar for Durable Walkways and Platforms

Basic Properties
Brand Name: Gnee
Trading Properties
Minimum Order Quantity: 2PCS
Supply Ability: 300000 Square Meter/Square Meters per Month
Product Summary
Serrated Bar Grate Steel Floor Decking Steel grating is a sturdy, open-grid assembly of metal bars designed for floorings, walkways, platforms, and other load-bearing applications. Its high strength, durability, and ability to allow light, air, and fluids to pass through make it ideal for industrial ...

Product Details

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Serrated Steel Grating

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Galvanized Steel Grid

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25x5 mm Bearing Bar Grate

Product Description
Serrated Bar Grate Steel Floor Decking
Steel grating is a sturdy, open-grid assembly of metal bars designed for floorings, walkways, platforms, and other load-bearing applications. Its high strength, durability, and ability to allow light, air, and fluids to pass through make it ideal for industrial environments.
Applications
Steel grid board is widely used in domestic and international industries including:
  • Industrial platforms and ladder pedals
  • Handrails and channel floors
  • Railway bridge side roads and high tower frame platforms
  • Drain covers and manhole covers
  • Road crossing gates and stereo parking facilities
  • Factory, school, and playground fencing
  • Residential window guards and balcony railings
  • Highway and railway guardrails
Product Specifications
Product Name Steel Grating / Steel Grid
Material ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel / Low carbon steel
Bearing Bar 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10-100x10mm
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3
US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x1/4", 1 1/4"x1/4", 1 1/2"x1/4", 1"x1/8", 1 1/4"x1/8", 1 1/2"x1/8"
Bearing Bar Pitch 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2
Twisted Cross Bar Pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2" & 4"
Surface Treatment Black, self color, hot dip galvanized, painted, spray coating
Grating Style Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar
Standards China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Germany: DIN24537-1-2006
Packing Standard seaworthy packing
Applications Power plants, petrochemical facilities, water plants, construction projects - platforms, walkways, ditch covers, manhole covers
Delivery Time Within 7-25 days after receipt of downpayment
Manufacturing Quality
Our steel grating is manufactured using world-class equipment that precisely arranges bearing bars and cross bars in longitude and latitude order. Cross bars are pressed into bearing bars using high-tension resistance welding controlled by computer, ensuring firm welds, smooth surfaces, and high strength.
Product Images
Galvanized steel grating installation example Steel grating close-up showing serrated surface Industrial steel grating platform application Steel grating walkway in industrial setting
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